Aroldis Chapman on the Reds
David Clyde, I think.
100.9 mph by Nolan Ryan
probably a 103 mph pitched ball
95 by tyler mondile on the glouclese catholic baseball team
Its a type of pitch you can throw in baseball :)
I think around the range of 105-115mph
The fastest officially clocked pitch was by Brian Jarrell at 72 MPH.
The fastest pitch ever thrown clocked officially was 78 MPH.
Type your answer here... aroldis chapman
In September 2010, 22 year old Aroldis Chapman of the Cincinnati Reds threw the fastest pitch on record against the San Diego Padres, the pitch was clocked at 105 mph.