Mathis' framing will aid staff

Name: Mathis' framing will aid staff
Uploaded: 2017-01-09
Duration: 37 s
Description: MLB.com D-backs reporter Steve Gilbert on how new catcher Jeff Mathis will boost the team's pitching staff thanks to his pitch-framing skill

January 9, 2017 | 00:00:37

MLB.com D-backs reporter Steve Gilbert on how new catcher Jeff Mathis will boost the team's pitching staff thanks to his pitch-framing skill

Arizona Diamondbacks