Toronto Blue Jays rookie Trey Yesavage enters spring training after a nearly 50 percent workload jump(Image Source – Getty Images) Trey Yesavage, the rookie pitcher for the Toronto Blue Jays, is gearing up for his first complete major league season in 2026 after a big boost in his pitching workload throughout 2025. Reports indicate that Yesavage pitched a total of 139.2 innings across the minors, majors, and postseason in 2025, marking almost a 50 percent increase from the 93.1 innings he threw at East Carolina in 2024.This rise in workload happened during a quick climb through the Blue Jays’ minor league system and an impressive playoff showing that got the team to the World Series for the first time since 1993. As the Blue Jays prepare for spring training, with pitchers and catchers set to report on February 11, 2026, Yesavage has shared his enthusiasm about going through a full MLB season.

Recap of Trey Yesavage’s 2025 season and rapid promotion

In 2025, Yesavage climbed through the four levels of the Blue Jays’ minor league system: Single-A, High-A, Double-A, and Triple-A, before finally debuting in the MLB on September 15, 2025. Throughout the summer, he threw 98 innings in the Toronto system, recording a 3.12 ERA and a 0.97 WHIP, with a total of 160 strikeouts. He had a minimum of four starts at each level of the minors.The Blue Jays promoted Yesavage, who was their top prospect according to MLB Pipeline, to make his debut on September 15, 2025. In his initial three MLB starts spanning 14 innings, Yesavage posted a 3.21 ERA, a 1.43 WHIP, and a 16:7 strikeout-to-walk ratio. On September 14, 2025, Blue Jays manager John Schneider mentioned that Yesavage would face no restrictions on his workload, giving them the option to keep him as a starter or use him in the bullpen, a role he had tried out in the minors.Yesavage’s first season wrapped up in the playoffs, where he threw 27.2 innings, boasting a 3.58 ERA, a 1.05 WHIP, and a 39:11 K:BB ratio. He even had a remarkable 12-strikeout game against the Dodgers in the World Series. This stellar performance was key in helping the Blue Jays reach the World Series. Yesavage called the quick rise to success unbelievable, sharing his thoughts with reporters, “Jumping from level to level and this being my fifth team, it’s crazy.”

The 2025 postseason pushed Trey Yesavage to his heaviest workload

In 2025, Yesavage pitched 139.2 innings, including the postseason, which was a big jump from the 93.1 innings he threw in college in 2024. After the World Series, he decided to take a break, enjoying some hunting in the woods and disconnecting from everything. He shared this with reporters during his visit to Toronto for Rogers’ Screen Break program, “The ending was heartbreaking for everybody in that clubhouse because everyone worked so hard for that moment. But we’ll be better for it next season,” according to Sportsnet.Yesavage took roughly three weeks off from throwing before getting back into it, mentioning that his body needed some rest after the intense workload. He shared this with reporters in Toronto, “I had the most workload this year and it’s the shortest off-season I’ve ever had, so I had to navigate that.” He added, “Right now, I’m really just ramping it up for spring training.”

Trey Yesavage experiments with a curveball in 2026 spring training

As Yesavage kicks off spring training in 2026, he’s still playing around with a curveball, a pitch he used back in college but mostly set aside in 2025, leaning more on his fastball, splitter, slider, and that high release point.He told reporters in Toronto, “I would love something that moves glove side,” explaining the need for variety in his all arm-side movement profile, according to Sportsnet. Yesavage further stated, “I’m just playing around with the grip, seeing what feels the most comfortable and seeing how I can most naturally throw my curveball,” noting his funky arm angle requires adjustment.His release point is impressive, standing over seven feet tall, a height matched only by pitchers such as Justin Verlander and Pete Fairbanks in the regular season, which makes for tough at-bats for hitters. Yesavage has a solid three-pitch arsenal, featuring his four-seamer, slider, and splitter, each thrown more than a quarter of the time.Also Read: How Los Angeles Dodgers’ dominance could face a reality check if salary caps hit