Callaway on Kluber, bullpen
Guardians @ CubsOctober 29, 2016 | 00:00:27
Indians pitching coach Mickey Callaway explains why Corey Kluber was so effective on short rest in his World Series Game 4 start
Indians pitching coach Mickey Callaway explains why Corey Kluber was so effective on short rest in his World Series Game 4 start