Texas Rangers left-hander Jake Diekman threw live batting practice Saturday in his next step in rehabbing from three major operations for ulcerative colitis (video by Jeff Wilson). Jeff Wilson jwilson@star-telegram.com
Texas Rangers left-hander Jake Diekman threw live batting practice Saturday in his next step in rehabbing from three major operations for ulcerative colitis (video by Jeff Wilson). Jeff Wilson jwilson@star-telegram.com

Rangers wanted to see Diekman fatigued. Here’s why:

August 05, 2017 5:40 PM