Jonah Tong

22-Year-Old PitcherSP
New York Mets AAA
2025 Fantasy Outlook
There was no outlook written for Jonah Tong in 2025. Check out the latest news below for more on his current fantasy value.
RANKS
Rest of Season From Preseason
Signed a one-year contract with the Mets in August of 2025.
Coming up Friday for MLB debut
PNew York Mets  AAA
August 26, 2025
The Mets will call up Tong from Triple-A Syracuse to make his MLB debut with a start Friday against the Marlins at Citi Field, Anthony DiComo of MLB.com reports.
Analysis
Manager Carlos Mendoza confirmed that the Mets will move to a six-man rotation to accommodate the arrival of Tong, who was established himself as one of the top pitching prospects in baseball this season. The 22-year-old righty has followed up his breakout 2024 season with an even better showing in 2025, accruing a 1.43 ERA and 0.92 WHIP to go with a minor-league-best 179 strikeouts in 113.2 innings covering 22 starts between Double-A Binghamton and Syracuse. Tong isn't necessarily guaranteed any starts beyond his debut, but he will get the chance to state his case to remain in the Mets rotation moving forward.
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Pitching Stats
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Minor League Game Log
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Minor League Left/Right Pitching Splits (AAA)
Since 2023
 
 
-60%
BAA vs LHP
2025
 
 
-60%
BAA vs LHP
2024
No Stats
2023
No Stats
BAA Batters K BB H 2B 3B HR
Since 2023vs Left .091 14 4 3 1 0 0 0
Since 2023vs Right .226 31 13 0 7 2 0 0
2025vs Left .091 14 4 3 1 0 0 0
2025vs Right .226 31 13 0 7 2 0 0
2024vs Left 0 0 0 0 0 0 0 0
2024vs Right 0 0 0 0 0 0 0 0
2023vs Left 0 0 0 0 0 0 0 0
2023vs Right 0 0 0 0 0 0 0 0
Prospect Rankings History
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Defensive Stats
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More Fantasy News
Could be part of six-man rotation
PNew York Mets  AAA
August 25, 2025
Tong could be a candidate to receive a call-up from Triple-A Syracuse to start Friday against the Marlins if the Mets elect to expand their rotation to six men, Tim Britton of The Athletic reports.
Analysis
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Fans nine in Triple-A debut
PNew York Mets  AAA
August 18, 2025
Tong gave up three hits and two walks over 5.2 scoreless innings for Triple-A Syracuse on Sunday. He struck out nine.
Analysis
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Makes jump to Triple-A
PNew York Mets  AAA
August 10, 2025
The Mets promoted Tong from Double-A Binghamton to Triple-A Syracuse on Sunday, Will Sammon of The Athletic reports.
Analysis
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Dominant again at Double-A
PNew York Mets  AAA
August 6, 2025
Tong struck out eight while allowing three hits and two walks over five scoreless innings for Double-A Binghamton on Tuesday.
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Pushing hard for promotion
PNew York Mets  AAA
June 14, 2025
Tong has racked up a 2.15 ERA, 1.04 WHIP and 91:19 K:BB through 54.1 innings this season for Double-A Binghamton.
Analysis
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Latest Fantasy Rumors
Could get promotion soon
PNew York Mets  AAA
August 26, 2025
The Mets are mulling whether to promote Tong to the major-league roster ahead of the final weeks of the regular season, according to Mike Puma of The New York Post.
Analysis
Even though the Mets have yet to make a decision, they're believed to be considering another promotion for Tong, who made his Triple-A debut on Aug. 16. One of the prized pitching prospects in the organization, it wouldn't be a stretch to envision Tong making his MLB debut before the end of the regular season. The numbers back him up, as he owns a 1.43 ERA and a 40.5 percent strikeout rate over 113.2 innings between Double-A and Triple-A in 2025. That includes 11.2 scoreless innings during his brief time in Syracuse.
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