He's only 17 Throwing 99 MPH 😳
Josh Hader throws 100 mph vs. Twins on Opening Day
This Mashup Video of Two MLB Pitchers Throwing 100-MPH Heat at Same Time is Too Cool - Sports Illustrated
Pitcher throws 100 MPH fastball
Pitcher throws 100 MPH fastball
Twins add undrafted 100 mph pitcher
24 Hours with World's Fastest Throwing 17-Year-Old!
MLB Pitcher Throwing 100+ MPH In A Bullpen
This NJ Kid Throws 100 mph Fastballs. The MLB Is Noticing
MLB Pitcher Throwing 100+ MPH In A Bullpen
Cardinals prospect Masyn Winn has 100.5 mph throw
Twins pitcher makes history with unreal pitch, Minnesota Twins, 100 MPH OFF-SPEED OMG 😱😨, By SportsCenter
Cardinals prospect Masyn Winn has 100.5 mph throw