Sean Hjelle is a right-handed pitcher for the Sacramento River Cats.

In MLB, Sean Hjelle has appeared in 93 games (149.2 IP) with a 5.11 ERA, a 1.47 WHIP, and 8.72 strikeouts per nine innings, on 145 strikeouts and 44 walks. In AAA, Sean Hjelle has appeared in 95 games (315.0 IP) with a 4.91 ERA, a 1.49 WHIP, and 7.46 strikeouts per nine innings, on 261 strikeouts and 123 walks.

Sean Hjelle's most recent tracked outing on netpitch was Sep 21, 2025 (AAA 2025).

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