The Boston Red Sox's 2026 season was an emotional rollercoaster of the highest order. It took less than a month for Alex Cora and six other coaches to be fired, then Boston did a bit more losing under Chad Tracy due to underwhelming offense before taking off on a historic 15-game winning streak to begin a resurgent summer.
The Sox's offense screeched to a halt in September, with the lowest batting average, OPS and fewest runs scored in the month. The lack of momentum killed a potential fairytale season faster than the Red Sox would've liked. But it doesn't erase any of the incredible storylines individual players had this year.
Some players had wild ups and downs. Some established themselves as stars. Some might've saved their major league careers. We'll break down the best storylines here.
3 best individual storylines from the Red Sox's wild 2026 season
Brayan Bello
Brayan Bello had one of the wildest seasons in baseball this year, and maybe in recent Red Sox memory. The 27-year-old posted two straight seasons of progress toward becoming a trusted, regular starter in Boston's rotation before he imploded early in 2026. Through six starts, he posted a 9.12 ERA, a huge 2.26 WHIP, 17 strikeouts and 15 walks.
Then, the Red Sox threw Bello into a bulk role and he figured it all out. He clocked a 1.98 ERA and 1.01 WHIP over 63.2 innings out of the bullpen, some of the best relief numbers in the league. His strikeout-to-walk rate jumped massively, from 1.75 as a starter to 4.17 as a bulk reliever.
Bello's tenure in the bullpen helped him get his groove back. He made three starts in September and only allowed one run, which came during an eight-inning, eleven-strikeout outing against the Tampa Bay Rays. The Red Sox in 2027 will need a righty starter to replace Sonny Gray and Bello had a nice tryout in September.
Mickey Gasper
The Red Sox had a few bench and depth players make unexpectedly valuable contributions offensively. After their July and August winning stretch, Mickey Gasper made the most noise.
Gasper was the hottest hitter in the world in late August, when the Sox's bats had already started slowing down. He slashed .400/.571/1.100 with six home runs in August and his 1.671 OPS ranked fourth in league history for the highest OPS in a calendar month — only Ted Williams, Barry Bonds and Carlos Peña rank ahead of Gasper.
Gasper also hit two home runs in the beginning of September, but stalled out later in the month. His incredible August is still worthy of celebration. Gasper debuted with the Red Sox in 2024 and went hitless in over 13 games. He suited up for the Minnesota Twins in 2025, played 45 games, posted a .489 OPS, and was designated for assignment after the season. Gasper batted .251/.357/.466 and hit 10 home runs over 67 games with the 2026 Red Sox, grew into a fan-favorite and proved he can stick in the big leagues in quite an unexpected turnaround.
Caleb Durbin
Red Sox fans were disappointed when the club traded for Caleb Durbin to replace Alex Bregman at third base. Bregman is a veteran, an established leader and a home run threat while Durbin was a sophomore small baller. Durbin's early output didn't help fans feel any better — he posted a .190/.250/.307 through June 16, though his defense was excellent.
Then, Durbin grew into a game changer (subscription required). He batted .326/.359/.605 in June and finished the season with a .248/.332/.378 slash line, 25 doubles, a triple and 13 home runs over 153 games. His best offensive months were the Sox's hottest, when they went through their 35-5 winning streak and shot themselves into playoff contention.
Durbin is a lock for the American League Gold Glove at third base and he showed Sox fans that he can be a huge difference maker offensively. He's under team control until 2032 and it will be exciting to see what Durbin brings to the table in a full season after he's found his swing.
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