John Michael Bertrand is a left-handed pitcher for the Sacramento River Cats.
In AAA, John Michael Bertrand has appeared in 19 games (89.0 IP) with a 4.55 ERA, a 1.57 WHIP, and 6.17 strikeouts per nine innings, on 61 strikeouts and 42 walks.
John Michael Bertrand's most recent tracked outing on netpitch was Jun 23, 2026 (AAA 2026).
Use the interactive dashboard above to break down John Michael Bertrand's pitch mix, velocity, command, sequencing, count leverage, and damage-risk trends across every tracked MLB and AAA appearance.
| Level | G | IP | ERA | WHIP | K | BB | K/9 | BB/9 |
|---|---|---|---|---|---|---|---|---|
| aaa | 19 | 89.0 | 4.55 | 1.57 | 61 | 42 | 6.17 | 4.25 |
| Date | Lvl | Opp | IP | H | ER | BB | K |
|---|---|---|---|---|---|---|---|
| Jun 23, 2026 | AAA | Las Vegas Aviators | 3.1 | 7 | 6 | 6 | 1 |
| Jun 18, 2026 | AAA | Oklahoma City Comets | 5.1 | 3 | 1 | 4 | 2 |
| Jun 10, 2026 | AAA | Sugar Land Space Cowboys | 6.0 | 4 | 0 | 2 | 6 |
| Jun 4, 2026 | AAA | Tacoma Rainiers | 5.0 | 6 | 2 | 0 | 3 |
| May 30, 2026 | AAA | Reno Aces | 3.0 | 5 | 5 | 5 | 3 |