Oswaldo Mairena is a left-handed pitcher for the Vaqueros Laguna.

In MLB, Oswaldo Mairena has appeared in 33 games (35.2 IP) with a 6.06 ERA, a 1.65 WHIP, and 5.30 strikeouts per nine innings, on 21 strikeouts and 14 walks. In AAA, Oswaldo Mairena has appeared in 158 games (290.0 IP) with a 6.73 ERA, a 1.73 WHIP, and 6.18 strikeouts per nine innings, on 199 strikeouts and 110 walks.

Oswaldo Mairena's most recent tracked outing on netpitch was Jul 25, 2005 (AAA 2005).

Use the interactive dashboard above to break down Oswaldo Mairena's pitch mix, velocity, command, sequencing, count leverage, and damage-risk trends across every tracked MLB and AAA appearance.