MLB · P · San Francisco Giants
Reiver Sanmartin
B/T L/L · 6' 1" · 188 lb · born Cartagena, Colombia · age 30 · played P 34 · MLB debut 2021-09-27
Last 14 days (through 2026-08-30): 7 G · 7.2 IP · 1.17 ERA · 4 SO · 0.91 WHIP
81 batters faced scored this season His season card →
Scout’s note
Sanmartin is a 30-year-old left-hander from Cartagena, Colombia, with 81 strikeouts across 70 appearances since his 2021 debut. He's been busy lately — six outings in the last two weeks — with four strikeouts over that stretch.
Note written · FVR scout (GLM-5.2)
What he’s paid
Pre-arbitrationA market fact, not an engine read: what a club decided about him, on the season before this one. Figures from Cot’s, as of .
- 2026 salary
- $0.64Mest
- Tax hit
- $0.64M
- Service time
- 1 yr 148 d
- Options left
- 1 / 3
The deal 1 year $0.8M (2026)
On the sheet: 1 y/$800,000 (26)
After this season, as the sheet has it
| Season | 2027 | 2028 | 2029 | 2030 |
|---|---|---|---|---|
| Cash | Arb 1 | Arb 2 | Arb 3 | Arb 4 |
| Tax hit | — | — | — | — |
Cash and the tax hit are two different rulebooks and are never subtracted from one another — see the payroll board for his club, San Francisco Giants.
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
- $0.80M
- Guaranteed
- $0.80M
- Term
- 1 yr
- His class
- Pre-Arb
What the sheet prices each season at
| Season | 2026 | 2027 | 2028 | 2029 | 2030 |
|---|---|---|---|---|---|
| Salary | Minimum | Minimum | Arb 1 | Arb 2 | Arb 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.
Two sources, read a month apart, put this guarantee at the same dollar. That is the check, and it passed.
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 Reiver Sanmartin
If the signal is right, the cardboard usually finds out later. Current listings:
Reiver Sanmartin cards on eBay →Paid link — as an eBay Partner, FVR earns from qualifying purchases.
Not financial advice. We take positions only after publication — never before. Misses stay on the record.
Umpire favor
-0.8 net runs over 3 graded games — the zone cost the umpire more than it gave, on balance.
The line
Bio & season lines: MLB StatsAPI · refreshed nightly · abbreviations →