It's frustrating:' Mitch Keller hit hard as Pirates blown out by Guardians again
Pirates: Mitch Keller makes Pittsburgh history not seen since 1920
How Mitch Keller's New Sinker Complements His Other Pitches - Pirates Prospects
Iowa native Mitch Keller has his sights set on becoming MLB All-Star
Mitch Keller – Pittsburgh Baseball Network – Pirates
How the Pirates' Mitch Keller transformed himself from one of MLB's worst pitchers - The Athletic
Mitch Keller found himself in 2022 and now believes he can be 'the guy' for Pirates
Pirates mailbag: So many pitching questions, plus who might get the next big contract - The Athletic
How Pirates pitcher Mitch Keller found his mojo (and a devastating new pitch) - The Athletic
Mitch Keller and the Pirates Are Rolling
Mitch Keller Trading Cards: Values, Tracking & Hot Deals
Mitch Keller continues strong summer for Pirates