Top Prospects: Carlson, SEA

Name: Top Prospects: Carlson, SEA
Uploaded: 2017-07-21
Duration: 30 s
Description: 2017 MLB.com Top Prospects: Sam Carlson's heater plays better than its velocity because it has sinking and running life and he commands it

July 21, 2017 | 00:00:30

2017 MLB.com Top Prospects: Sam Carlson's heater plays better than its velocity because it has sinking and running life and he commands it

Seattle Mariners