Bartolo Colon resuscitated his career as a member of the Yankees last season after having fat and bone marrow stem cells injected into his elbow and shoulder. Now other players are looking to follow his lead.
According to Jon Heyman of CBSSports.com, Kiko Calero is considering a similar procedure as he weighs a comeback attempt of his own.
Calero, now 37, didn’t pitch professionally last year and hasn’t appeared in the big leagues since posting a 1.95 ERA and 69/30 K/BB ratio over 60 innings with the Marlins in 2009. He had a 7.03 ERA in 15 relief appearances at the Triple-A level with the Mets and Dodgers in 2010.
The Brewers announced on Tuesday that reliever Boone Logan has been designated for assignment and starter Freddy Peralta has been recalled from Triple-A Colorado Springs. Peralta will start on Tuesday evening against the Pirates, opposite Jameson Taillon at PNC Park.
Logan, 33, has struggled this season, serving up seven runs on 15 hits and 10 walks with 14 strikeouts in 10 2/3 innings. The lefty inked a one-year, $2.5 million contract with the Brewers in January, but he missed the first six weeks of the season with a triceps injury.
Peralta, 22, made his major league debut last month, making a stellar start against the Rockies at Coors Field. He struck out 13 batters over 5 2/3 scoreless innings. He made another, less successful start against the Twins before heading back to the minors. With Colorado Springs, Peralta owns a 2.75 ERA with 84 strikeouts and 27 walks over 59 innings.