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MLB · P · New York Mets

Jonah Tong

B/T R/R · 6' 1" · 180 lb · born Markham, ON, Canada · age 23 · draft 2022 rd 7 · played P 30 · MLB debut 2025-08-29

259 batters faced scored this season His season card →

Scout’s note

Jonah Tong, a 23-year-old right-hander from Markham, Ontario — a seventh-round pick in 2022 — has fanned 56 hitters in just 12 major-league appearances since his debut last summer, and that strikeout rate is the whole story right now.

Note written · FVR scout (GLM-5.2)

A second set of books

The same contract, read by MLB Spreadsheets (Ethan Hullihen), as of . We keep two sources on this because one source cannot check itself.

Tax AAV
$0.78M
Term
1 yr
His class
Pre-Arb

What the sheet prices each season at

Season2026202720282029203020312032
SalaryMinimumMinimumMinimumMinimumArb 1Arb 2Arb 3

A base salary under his own reading, and never subtracted from the cash figure above: a signing bonus lands in one and not the other, so the two disagree on most men without either being wrong. And the sheet does not mark which future seasons are GUARANTEED — a club option and a projected arbitration award are both just a number here, so read past the end of the deal as his forecast rather than as money owed.

The tax AAV above is his number under the CBA’s own rulebook, not the average we work out from Cot’s total. On a contract with deferred money the two come apart on purpose — and neither is subtracted from the other.

Collect Jonah Tong

If the signal is right, the cardboard usually finds out later. Current listings:

Jonah Tong cards on eBay →

High-end listings ($75+) →

Paid link — as an eBay Partner, FVR earns from qualifying purchases.

Umpire favor

-1.7 net runs over 6 graded games — the zone cost the umpire more than it gave, on balance.

Biggest swings: -1.3 · -0.4

→ all umpire grades

The line

YearTeamLvlGIPW–LSVERASOWHIP
MLB CAREER1249.14–505.29561.44

Bio & season lines: MLB StatsAPI · refreshed nightly · abbreviations →