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Johnny O'Brien is a right-handed pitcher for the Milwaukee Braves.
In MLB, Johnny O'Brien has appeared in 25 games (61.0 IP) with a 5.61 ERA, a 1.57 WHIP, and 4.43 strikeouts per nine innings, on 30 strikeouts and 35 walks.
Johnny O'Brien's most recent tracked outing on netpitch was Jul 10, 1958 (MLB 1958).
Use the interactive dashboard above to break down Johnny O'Brien'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 |
|---|---|---|---|---|---|---|---|---|
| mlb | 25 | 61.0 | 5.61 | 1.57 | 30 | 35 | 4.43 | 5.16 |
| Date | Lvl | Opp | IP | H | ER | BB | K |
|---|---|---|---|---|---|---|---|
| Jul 10, 1958 | MLB | Philadelphia Phillies | 2.0 | 7 | 5 | 2 | 2 |
| Sep 15, 1957 | MLB | St. Louis Cardinals | 2.1 | 2 | 1 | 0 | 1 |
| Sep 15, 1957 | MLB | St. Louis Cardinals | 1.0 | 0 | 0 | 0 | 0 |
| Sep 14, 1957 | MLB | Chicago Cubs | 1.0 | 2 | 3 | 2 | 0 |
| Sep 2, 1957 | MLB | New York Giants | 6.0 | 8 | 4 | 4 | 1 |