Jake Bloss

Jake Bloss

25-Year-Old PitcherRP
Toronto Blue Jays AAA
2026 Fantasy Outlook
Bloss is poised to return from May 2025 UCL surgery sometime this summer, but the Jays have enough starting pitching depth that we may not see Bloss in the big-league rotation this year. Part of the package of prospects Toronto received from Houston in 2024 for Yusei Kikuchi, Bloss turns 25 in June and has yet to have sustained success in games since the trade. He logged a 6.91 ERA and 7.6 K-BB% in eight starts at Triple-A Buffalo in 2024 and a 6.46 ERA and 9.6 K-BB% in a return there last year before needing surgery. At his best, Bloss sits 93-95 mph (touches 97) with his fastball while getting excellent extension and mixing in a variety of average secondary pitches. This is Bloss' final year with a minor-league option, and it would make sense for him to spend most, or all of the season, building back up in the Triple-A rotation, barring a barrage of injuries in the majors. Read Past Outlooks
Signed a one-year contract with the Blue Jays in March of 2026.
Reinstated from minor-league IL
PToronto Blue Jays  AAA
June 27, 2026
Bloss (elbow) has produced an 8.18 ERA, 1.64 WHIP and 11:5 K:BB in 11 innings over three starts between Triple-A Buffalo and Double-A New Hampshire since being reinstated from Buffalo's 60-day injured list June 11.
Analysis
Bloss opened the season on Buffalo's IL while completing his recovery from UCL repair surgery, which he underwent last May. He kicked off a rehab assignment May 12 and made five starts between the rookie-level Florida Complex League and Single-A Dunedin before Buffalo activated him from the IL and assigned him to New Hampshire. After a lone start at the Double-A level, the right-hander was moved back to Buffalo for his last two outings. Bloss had been sharp throughout his rehab assignment, but he looks like he'll need some more time to shake off rust in the upper levels of the minors before potentially getting a look with the Blue Jays later on this season.
Read More News
Pitching Stats
Loading Pitching Stats...
2024 MLB Game Log
2024
2024 MLB Game Log
Calculate Stats Over Time
Just click on any two dates.
Scoring
FanDuel
DraftKings
Yahoo DFS
Sorare
Loading Pitching Game Log...
Minor League Game Log
Calculate Stats Over Time
Just click on any two dates.
Loading Minor League Pitching Game Log...
Left/Right Pitching Splits
Since 2024
 
 
-40%
BAA vs RHP
2026
No Stats
2025
No Stats
2024
 
 
-40%
BAA vs RHP
BAA Batters K BB H 2B 3B HR
Since 2024vs Left .379 30 4 2 11 1 1 2
Since 2024vs Right .227 24 7 1 5 0 0 3
2026vs Left 0 0 0 0 0 0 0 0
2026vs Right 0 0 0 0 0 0 0 0
2025vs Left 0 0 0 0 0 0 0 0
2025vs Right 0 0 0 0 0 0 0 0
2024vs Left .379 30 4 2 11 1 1 2
2024vs Right .227 24 7 1 5 0 0 3
Home/Away Pitching Splits
Since 2024
 
 
-58%
ERA at Home
2026
No Stats
2025
No Stats
2024
 
 
-58%
ERA at Home
ERA WHIP IP W L SV K/9 BB/9 HR/9
Since 2024Home 4.70 1.57 7.2 0 0 0 7.0 2.3 1.2
Since 2024Away 11.25 1.75 4.0 0 1 0 11.3 2.3 9.0
2026Home 0 0 0 0 0 0 0 0 0
2026Away 0 0 0 0 0 0 0 0 0
2025Home 0 0 0 0 0 0 0 0 0
2025Away 0 0 0 0 0 0 0 0 0
2024Home 4.70 1.57 7.2 0 0 0 7.0 2.3 1.2
2024Away 11.25 1.75 4.0 0 1 0 11.3 2.3 9.0
Minor League Left/Right Pitching Splits (AAA)
Since 2024
 
 
-22%
BAA vs RHP
2026
 
 
-11%
BAA vs LHP
2025
 
 
-17%
BAA vs RHP
2024
 
 
-43%
BAA vs RHP
BAA Batters K BB H 2B 3B HR
Since 2024vs Left .353 152 23 17 47 8 0 8
Since 2024vs Right .276 164 36 15 40 11 0 6
2026vs Left .370 31 6 3 10 2 0 4
2026vs Right .417 26 1 1 10 3 0 2
2025vs Left .366 49 9 7 15 3 0 0
2025vs Right .305 66 15 6 18 4 0 3
2024vs Left .338 72 8 7 22 3 0 4
2024vs Right .194 72 20 8 12 4 0 1
Prospect Rankings History
Our full prospect rankings are reserved for RotoWire subscribers.
Subscribe Now
Advanced Pitching Stats
Loading Advanced Pitching Stats...
Defensive Stats
Loading MLB Defensive Stats...
Stats Vs Today's Lineup
Want more matchup stats?
Loading Matchup Stats...
Our full team depth charts are reserved for RotoWire subscribers.
Subscribe Now
Recent RotoWire Articles Featuring Jake Bloss See More
Recent RotoWire Articles Featuring Jake Bloss See More
2025 Fantasy Outlook
Bloss was part of the return the Jays received after sending Kikuchi to Houston at the deadline. Bloss began the season in A ball but pitched in all four classifications of minor league ball around a brief stint of major league work for the Astros in the middle of the summer around an IL stint due to shoulder discomfort. Bloss, in total, worked 105 innings over five different levels of professional baseball. In that time, he allowed fewer hits than innings pitched, but offset that with 39 walks and 13 homers. Bloss has a standard repertoire, with his breaking stuff being the best of the bunch in his limited major league time. The escalated rush through the system shows his talent level, but at 23 years old, he still needs more time to fully develop his arsenal, as this past season was his first full professional season after matriculating at a few colleges. The Toronto rotation seems rather set with Bloss on the outside looking in, but he will very likely be the first guy called up when the staff needs to cover for injuries in the rotation.
More Fantasy News
Coughs up four runs in rehab start
PToronto Blue Jays  AAA
Elbow
June 1, 2026
Bloss (elbow) struck out four and allowed four earned runs on seven hits and one walk across three innings during his rehab start Saturday with Single-A Dunedin.
Analysis
Subscribe now to instantly reveal our take on this news.
Impressing during rehab stint
PToronto Blue Jays  AAA
Elbow
May 29, 2026
Bloss is showing improved stuff during his rehab assignment as he completes his recovery from Tommy John surgery, Mitch Bannon of The Athletic reports.
Analysis
Subscribe now to instantly reveal our take on this news.
Kicks off rehab assignment
PToronto Blue Jays  AAA
Elbow
May 12, 2026
Bloss (elbow) struck out four over 2.1 scoreless innings Tuesday in his first rehab start with the Blue Jays' Florida Complex League affiliate, Mitch Bannon of The Athletic reports.
Analysis
Subscribe now to instantly reveal our take on this news.
Shelved at Triple-A to begin season
PToronto Blue Jays  AAA
Elbow
March 22, 2026
The Blue Jays optioned Bloss (elbow) to Triple-A Buffalo on March 8.
Analysis
Subscribe now to instantly reveal our take on this news.
Undergoing UCL surgery
PToronto Blue Jays  AAA
Elbow
May 13, 2025
Bloss (elbow) will undergo UCL surgery on his right elbow, Mitch Bannon of The Athletic reports.
Analysis
Subscribe now to instantly reveal our take on this news.
Latest Fantasy Rumors
Expected up in September
PToronto Blue Jays  AAA
September 2, 2024
The Blue Jays plan to call up Bloss at some point in September, Arden Zwelling of Sportsnet.ca reports.
Analysis
Bloss was not part of the Blue Jays' initial Sept. 1 promotions, but he's expected to get a look eventually and likely make a few starts for them down the stretch. Acquired from the Astros in the Yusei Kikuchi trade at the summer deadline, Bloss was roughed up for eight runs over 1.2 innings in his last outing with Triple-A Buffalo, although he had turned in three scoreless starts prior to that.
See All MLB Rumors