All Players › Matt Krook
Matt Krook was a Major League Baseball pitcher, born October 21, 1994 in Hillsborough, CA. A left-handed pitcher listed at 6' 4" and 225 pounds, Matt Krook debuted on June 16, 2023.
Across 19 big-league appearances, Matt Krook went 0-1 with a 13.50 ERA, 17 strikeouts, and 16.2 innings pitched.
Every one of Matt's Athletics seasons is listed below. Explore more through the franchise history, the rosters by year, and the full player index.
Career pitching totals across 19 appearances, and the year-by-year line. Figures from the MLB Stats API.
| W | L | ERA | G | GS | SV | IP | SO | BB | WHIP |
|---|---|---|---|---|---|---|---|---|---|
| 0 | 1 | 13.50 | 19 | 0 | 0 | 16.2 | 17 | 18 | 2.46 |
| Year | Team | W | L | ERA | IP | SO |
|---|---|---|---|---|---|---|
| 2023 | New York Yankees | 0 | 0 | 24.75 | 4.0 | 3 |
| 2024 | Baltimore Orioles | 0 | 0 | 18.00 | 1.0 | 2 |
| 2025 | Athletics | 0 | 0 | 5.40 | 3.1 | 3 |
| 2026 | Athletics | 0 | 0 | 14.73 | 3.2 | 5 |
| 2026 | Washington Nationals | 0 | 1 | 7.71 | 4.2 | 4 |
| 2026 | ? | 0 | 1 | 10.80 | 8.1 | 9 |
With the Athletics franchise, Matt Krook appears across the 2025 and 2026 seasons (Athletics).
In an Athletics uniform, Matt Krook pitched in 8 games with 8 strikeouts. Every A's season is captured on the franchise rosters below.
Matt Krook is part of the active Athletics era (2025–2026), the roster carrying the franchise through Sacramento toward its future home in Las Vegas. Fans following the relocation can track the current squad on the 2026 roster.
Players who shared a franchise roster with Matt Krook.
Built from franchise roster data (MLB Stats API). LV Athletics is an independent fan site and is not affiliated with the Athletics or Major League Baseball.