The San Francisco Giants have a rising star in their bullpen ... It was not good, just really a bad fastball. Started to mess around with grips, found that grip. I was like let's throw it ...

They suggested switching to a four-seam grip. He threw a few bullpens ... The backspin Doyle gets on his fastball manufactures the mirage of rising. High fastballs get hitters to swing under ...

“If I throw a fastball at 95 miles per hour, it looks closer to 100 because I have so much ride and a high spin rate. It is hard for a hitter to time up coming from a funky lefty arm slot”.

I’ve always had a pretty good fastball, but my slider grip is a little bit different. I throw it a little bit harder, and I’m trying to throw it more like my fastball. “The problem with it ...

The Cincinnati Reds ace wound up for his 88th pitch of the night and uncorked a fastball at a blistering 100.7 miles per hour, instantly putting him in rare company. Since the advent of high ...

Batters are hitting .125 against him. The 22-year-old right-hander has a 100 mph fastball in his arsenal. He’s the No. 24 overall prospect in baseball, as ranked by MLB Pipeline. On Saturday ...