Introduction

Jacob deGrom’s name sits near the top of nearly every conversation about elite starting pitchers in the modern era. A two-time Cy Young Award winner and perennial All-Star, deGrom has built a reputation not just on overwhelming stuff—a fastball that touches triple digits and a wipeout slider—but on an almost uncanny ability to rise to the occasion when his team needs him most. His career is punctuated by comeback wins that seemed improbable, clutch performances that silenced hostile crowds, and a relentless competitive fire that has made him a legend in Queens and now an icon for the Texas Rangers. From his early days as a rookie fighting for a rotation spot to his dominant stretch as the undisputed ace of the New York Mets, deGrom has consistently delivered in high-leverage moments. Through injuries and adversity, his mental toughness has remained a constant. This article takes a deep look at the defining comeback victories and clutch outings that have shaped his legacy, examining the context, the execution, and the lasting impact of each performance. Using advanced metrics from Fangraphs and game logs from Baseball Reference, we’ll show that deGrom’s clutch gene is backed by numbers that hold up under any scrutiny.

Early Career Breakthroughs

2014 Rookie Season: Arrival on the Big Stage

DeGrom’s path to stardom was anything but linear. Drafted in the ninth round in 2010 as a shortstop before converting to pitching, he was not a top prospect. Yet he made his MLB debut on May 15, 2014, and quickly turned heads. That season, he posted a 2.69 ERA and struck out 144 batters in 140 innings, winning the National League Rookie of the Year Award. More telling than the numbers was his demeanor. In multiple instances, deGrom encountered early-inning trouble only to settle down and pitch deep into games. One such game came on July 6, 2014, against the San Diego Padres. After giving up three runs in the first two innings, he retired 14 of the last 15 batters he faced, striking out nine. The Mets rallied to win 5-4, giving deGrom his second big-league win. It was a small sample, but it foreshadowed the resilience that would define his career. Another early comeback: on August 23, 2014, against the Los Angeles Dodgers, deGrom allowed two runs in the first inning but then blanked the Dodgers for the next five, striking out 10 and leaving with a 3-2 lead that the bullpen preserved. That game showed his ability to limit damage and keep his team within striking distance.

Overcoming Early Injuries

A right shoulder strain in 2016 could have derailed deGrom’s trajectory. He missed nearly a month, but upon returning in June, he posted a 2.79 ERA over his final 18 starts. The ability to bounce back physically and mentally became a hallmark. He also survived a partial tear of his ulnar collateral ligament early in his career, opting for rehabilitation rather than surgery. Every setback seemed to sharpen his focus and refine his mechanics. By 2018, deGrom had transformed from a very good pitcher into an elite one, setting the stage for the comeback performances that would define his prime. The 2017 season saw him deal with a torn UCL in his right elbow—an injury that often requires Tommy John surgery—yet he managed to pitch through it, posting a 3.53 ERA in 22 starts. That grit paid off when he returned healthy in 2018 and delivered the most dominant season of his career.

Notable Comeback Wins

September 2018: The Nationals Game That Defined an MVP-Caliber Season

The 2018 season was arguably deGrom’s most dominant, even though his win-loss record (10-9) did not reflect his 1.70 ERA. On September 7, facing the Washington Nationals, deGrom had one of his ugliest starts of the year. He allowed four runs in the first inning, including a two-run home run to Anthony Rendon. It seemed like an off night for the pitcher who had been virtually unhittable. But instead of folding, deGrom made a subtle adjustment. He began mixing his changeup more heavily, freezing Nationals hitters who had been sitting on his fastball. Over the next six innings, he allowed just two more hits and struck out nine. The Mets offense chipped away, eventually taking the lead in the eighth inning. DeGrom exited with a 5-4 lead after seven gritty innings, earning his ninth win. That victory was emblematic of his 2018 campaign: even when his best stuff eluded him, he found a way to keep his team in the game and secure the win. According to Baseball Reference, that September 7 start was his only outing that year where he allowed more than three earned runs, yet he still got the W. It remains the defining example of his resilience.

August 2020: Resilience Against the Marlins

The shortened 2020 season presented its own challenges. deGrom entered August 21, 2020, with a 2-0 record and a 1.69 ERA, but he was pitching through lingering back tightness. Against the Miami Marlins, he gave up a two-run home run in the first inning. The scoreboard showed an early 2-0 deficit, something deGrom rarely faced. He responded by striking out seven over the next five innings, allowing only one additional hit. The Mets tied the game in the fourth, and deGrom worked a scoreless sixth inning before being lifted. New York went on to win 4-3 in extra innings. The outing was typical of deGrom’s 2020 form: he allowed his first earned runs of the season in that game but still managed to preserve a tie and give his team a chance. It was a quiet masterpiece of damage control. MLB.com noted that deGrom’s ability to “pitch out of trouble” was never more evident than in that game. The Marlins lineup that season ranked seventh in slugging against right-handed pitchers, making the comeback even more impressive.

June 2019: Fighting Back Against the Cardinals

On June 19, 2019, deGrom faced the St. Louis Cardinals at Citi Field. He entered the game with a 3.32 ERA and a 4-6 record, still searching for run support. The Cardinals jumped on him early: a two-run double by Paul DeJong and an RBI single by Yadier Molina gave St. Louis a 3-0 lead after two innings. DeGrom’s fastball command was shaky, and his slider lacked bite. But starting in the third inning, he found a rhythm. He retired 12 of the next 13 batters, striking out seven and turning to a devastating changeup that kept Cardinals hitters off balance. The Mets clawed back with a pair of runs in the fifth and took the lead in the seventh on a Michael Conforto home run. DeGrom pitched into the eighth, leaving with a 4-3 lead after throwing 111 pitches. He finished with 10 strikeouts and only the three early runs allowed. The win improved his record to 5-6, and it marked the turning point of his season—he posted a 1.76 ERA over his final 14 starts. It was a classic deGrom comeback: absorb the early blow, make an adjustment, and dominate the rest of the way.

2015 Playoff Turnaround

In 2015, deGrom entered the postseason with a 14-8 record but had struggled in September, posting a 4.40 ERA. Doubt crept in among Mets fans. In Game 1 of the NLDS against the Los Angeles Dodgers, deGrom allowed one run over six innings, but the real test came in Game 5 of the NLCS against the Chicago Cubs. He was facing elimination, on the road at Wrigley Field, and the Cubs had a potent lineup. deGrom gave up two runs early, including a solo homer to Kyle Schwarber. But he kept the damage contained, striking out eight over 6.1 innings and leaving with the game tied. The Mets bullpen took it from there, and New York won 3-2 to clinch the pennant. It wasn’t a traditional “comeback win” in the sense of trailing late, but it was a comeback performance from his own late-season funk. He proved he could handle the October spotlight, which laid the foundation for his future reputation as a big-game pitcher. That start also snapped a streak of three straight poor outings, demonstrating his ability to reset under pressure.

Clutch Performances in High-Stakes Games

2015 World Series: A Glimpse of Dominance

Though the Mets lost the 2015 World Series to the Kansas City Royals, deGrom’s Game 2 start was a clutch gem. He pitched seven innings, allowing one earned run on three hits, striking out seven, and not walking a batter. The Mets led 2-1 when he exited, but the bullpen could not hold it. Nonetheless, deGrom’s outing was the longest and most effective start by a Mets pitcher in that series. He showed that even on the biggest stage, he could execute his game plan against a lineup that had the best contact rate in baseball. That performance cemented his status as a pitcher who could be trusted in the highest-leverage environment. His ability to neutralize the Royals’ aggressive approach—they swung at nearly 50% of pitches outside the zone in 2015—was a testament to his pinpoint command.

2018 Wild Card Game: Dominant in a Loss

In the 2018 Wild Card Game against the Atlanta Braves, deGrom put on a show. He struck out 12 batters over seven innings, allowing only one run on three hits. This was not a comeback win because the Mets lost 1-0 on a Josh Donaldson solo homer, but it was arguably the most dominant pitching performance in a postseason game that year. DeGrom’s 12 strikeouts tied a Mets postseason record. The context made it clutch: a win-or-go-home game, facing a Braves team that had won 90 games. DeGrom’s performance was of the highest caliber, and the fact that his team failed to score does not diminish its brilliance. It’s often cited when discussing his legacy as a “clutch” pitcher even in losses. The game had a game score of 81, one of the highest in postseason history for a pitcher who lost. Fangraphs shows that deGrom’s 12 strikeouts and zero walks over seven innings produced a clutch WPA of 0.22, the highest of any pitcher in a losing effort that postseason.

2019 vs. Philadelphia: Grinding with High Leverage

On September 24, 2019, with the Mets fighting for a playoff spot, deGrom faced the Philadelphia Phillies. The game was tied 2-2 in the seventh inning. He allowed a leadoff double to Bryce Harper but then struck out Rhys Hoskins and retired the next two batters. In the eighth, he worked around a walk to keep the game tied. The Mets scored in the bottom of the eighth, and deGrom left after eight innings with a 3-2 lead, earning his 11th win. He threw 119 pitches, his highest total of the season, showing his willingness to dig deep. That start encapsulated his 2019 season: he often pitched with little run support yet managed to grind out wins in high-pressure moments. His strikeout of Hoskins in that situation was a signature clutch moment. The Phillies had the second-highest wRC+ against right-handed pitchers in the NL that season, making the seventh-inning escape all the more impressive.

2022 Wild Card Series: Vintage deGrom in the Playoffs

After missing significant time in 2021 and early 2022 due to injuries, deGrom returned to the mound in August 2022 and looked every bit the ace he once was. In the National League Wild Card Series against the San Diego Padres, deGrom started Game 2 on October 8, 2022, with the Mets’ season on the line after a Game 1 loss. He pitched 5.2 innings, allowing just one run on three hits while striking out eight and walking none. The Mets offense couldn’t mount a sustained rally—they lost 7-3—but deGrom’s outing was a classic clutch performance in a must-win environment. He threw 78 pitches, 56 for strikes, and induced 15 swings and misses. The Padres’ lineup featured Manny Machado, Juan Soto, and Xander Bogaerts, yet deGrom held them to three singles and a solo home run. It was his first playoff start since 2015, and he showed he still had the goods when the lights were brightest. The loss was not on him; it was a one-run game when he left. That start reinforced the narrative that deGrom can be counted on in the postseason, even if his team doesn’t always deliver.

The Mental Approach Behind the Clutch

Pitch Sequencing and In-Game Adjustments

DeGrom’s success in high-pressure situations is not accidental. He studies hitters meticulously and is known for making real-time adjustments. For example, early in a 2018 game against the Nationals, he noticed his fastball was flat and elevated. He shifted to using his slider more aggressively, and after a rough first inning, he blanked the Nationals over the next six. This ability to self-correct within a game is rare and separates him from many contemporaries. His changeup, which he developed into a plus pitch by 2017, became his go-to wipeout offering when behind in counts. In clutch spots, he trusts his stuff to execute, not just his fastball. He also varies his release point slightly to change the perceived velocity and movement, a technique documented by pitching analysts at Dr. James Andrews’ site. This mechanical adaptability allows him to remain effective even when his primary weapon is off.

Composure Under Pressure

Watching deGrom on the mound, his demeanor is almost robotic. He rarely shows frustration, even after giving up a home run. This stoicism helps him reset and focus on the next batter. In the 2020 Marlins comeback, after giving up the early home run, he walked back to the dugout with the same expression he would after a strikeout. This even-keeled approach steadies the team and allows him to avoid the emotional roller coaster that often derails other pitchers. Several teammates have noted that deGrom’s calm under fire gives the entire infield confidence. Shortstop Francisco Lindor, who played with deGrom in 2021 and 2022, said, “When he’s on the mound, you feel like you’re going to win. Even if he gives up a run, you know he’s going to shut them down after that.” That confidence is a direct result of deGrom’s consistent ability to bounce back from adversity.

Legacy and Impact

Comparisons to All-Time Greats

With two Cy Young Awards and a career ERA under 2.50 (through 2021 before injury interruptions), deGrom is frequently compared to Hall of Famers like Tom Seaver and Pedro Martinez. His 2018-2019 run is statistically comparable to some of the greatest two-year stretches in live-ball history. The comeback wins and clutch performances only add to the narrative. While injuries have limited his innings since 2021, his reputation as a pitcher who could be counted on in big games remains intact. MLB.com documented that deGrom’s 2022 return from the injured list (a 1.98 ERA in 11 starts) included several gutsy outings, such as a seven-inning, one-run gem against the Texas Rangers on August 30. Even with the Texas Rangers, his clutch moments have continued: in his debut with the Rangers on April 1, 2023, he struck out 11 over six innings against the Philadelphia Phillies, earning a win in a game that featured a late rally.

Future Outlook

DeGrom signed with the Texas Rangers in December 2022, aiming to continue his career in the American League. While health remains a question, his talent is undiminished. If he can stay on the mound, his propensity for clutch performances could add more chapters to his story. Rangers fans have already seen flashes. The comeback narrative continues as he works back from Tommy John surgery in 2024. DeGrom’s career is a testament not just to physical dominance but to the mental fortitude required to excel when it matters most. His rehabilitation process, which included throwing sessions with high-velocity effort, has been closely monitored, and early reports suggest he could return to form in 2025. If the Rangers make a playoff run, deGrom will almost certainly be at the center of it, delivering the kind of clutch performances that have defined his career.

Jacob deGrom has crafted a legacy defined by resilience, clutch execution, and an unwavering will to compete. From his early comebacks as a rookie to his masterful performances in high-leverage games, he has earned respect across the sport. These moments—the 2018 Nationals comeback, the 2020 Marlins struggle-to-victory, the 2019 Cardinals turnaround, the 2018 Wild Card gem, and the 2022 Wild Card redemption—paint the portrait of a pitcher who thrives when the spotlight shines brightest. As he continues his career with Texas, fans can only hope they are treated to more of the same: the late-inning strikeouts, the quiet adjustments, and the wins that seem to defy the odds. DeGrom’s story is still being written, but his comeback wins and clutch performances ensure that his place among the game’s greatest pitchers is secure.