Rangers reliever Jake Diekman will have surgery on January 25 to help alleviate ulcerative colitis, an inflammatory bowel disease. As a result, the lefty will miss at least half of the 2017 regular season, Jeff Wilson of the Fort Worth Star-Telegram reports. Diekman was diagnosed with the illness when he was 11 years old. He has brought awareness to the Crohn’s and Colitis Foundation of America with a “Gut It Out” campaign.
Diekman, who turns 30 years old on Saturday, finished the 2016 campaign with a 3.40 ERA and a 59/26 K/BB ratio in 53 innings. He came to the Rangers from the Phillies in the Cole Hamels trade on July 31, 2015.
The Rangers and Diekman avoided arbitration last Friday, agreeing to a $2.55 million salary for the 2017 season.