Kansas City Royals relief pitcher Justin Grimm (back) could start a rehab assignment at Omaha on Monday, according to manager Ned Yost. Grimm threw a bullpen session on Tuesday, and it reportedly went well. He's given up 17 runs in seven innings this season. Fantasy owners should avoid Grimm right now.
Justin Grimm Could Start Rehab Assignment on Monday rotoballer.comFri 5/11/18 2:45 PM