MLB · P · Albuquerque Isotopes (COL)
Hayden Harris
B/T L/L · 6' 0" · 186 lb · born Augusta, GA, USA · age 27 · played P 43 · MLB debut 2025-09-02
Last 14 days (through 2026-09-05): 1 G · 1.2 IP · 10.80 ERA · 1 SO · 1.80 WHIP
Reassigned to Minors (roster status, as of )
43 batters faced scored this season His season card →
Scout’s note
Hayden Harris is a 27-year-old left-handed pitcher from Augusta, Georgia, who debuted last September and has appeared in three big-league games without a strikeout. His lone AAA outing in this stretch produced one strikeout.
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
- $0.79M
- Guaranteed
- $0.79M
- Term
- 1 yr
- His class
- Pre-Arb
What the sheet prices each season at
| Season | 2026 | 2027 | 2028 | 2029 | 2030 | 2031 | 2032 |
|---|---|---|---|---|---|---|---|
| Salary | Minimum | Minimum | 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.
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 Hayden Harris
If the signal is right, the cardboard usually finds out later. Current listings:
Hayden Harris 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.
The line
Bio & season lines: MLB StatsAPI · refreshed nightly · abbreviations →