Mic'd Up with Mitch Keller at Spring Training | Pittsburgh Pirates

[@kellysumey]

Mitch Keller is one of my top favorite pitchers for the Pirates!!!❤❤❤

[@arbirken]

Mitch is a really cool dude

[@JakeTobin-k2p]

Good content. Would love to see more bullpen content with various guys

[@rct3nut74]

These are sick, lil insight into training

[@Puppetsburgers]

Mitch Keller is awesome

[@davewhite113]

Seems like the only gift that Shelton ever gives is alcohol....

[@rct3nut74]

Yeah, you drink champagne to celebrate big moments, and giving David a case of Iron City is a must. Anything else would've been insulting to a yinzer