Four Ways to Get Out of a "One Pitch" Preaching Rut
Expanding your range can help your people grow.
Jimmy Jackson almost made it to baseball's big leagues. He sure had a good run with the Minnesota Twins' AAA farm team. Pitching coaches routinely clocked his fastball in the mid nineties. Yep, you could always count on Jimmy's fastball.
Of course that was Jimmy's downfall too: he only threw fastballs. ...