The Tigers announced today that right-hander Guido Knudson has been claimed off waivers by the Pirates (Twitter link).
The 26-year-old Knudson, a 28th-round pick of the Tigers back in 2011, made his big league debut with the Tigers this past season but endured significant struggles in his first taste of the Majors. Knudson yielded 10 runs on 13 hits, including a staggering five homers, in five innings of work. However, he averaged a healthy 93.4 mph on his fastball in the process and comes with a nice track record at the Triple-A level, where he logged a 2.34 ERA with 44 strikeouts against 21 walks in 42 1/3 innings this season.
The Pirates have plenty of spots open on their 40-man roster — six, even after this waiver claim — so there was no 40-man move necessary to compensate for Knudson’s addition.