first_imgNEW YORK — Yankees pitcher CC Sabathia is expected to miss at least six more weeks with an injured right knee.The left-hander was placed on the 15-day disabled list May 11. He was examined by Dr. James Andrews last week and had his knee drained. Sabathia also received a cortisone and stem cell injection to treat a degenerative cartilage condition.The team confirmed that the procedure means Sabathia likely will remain sidelined through at least the end of June, maybe longer.The 2007 AL Cy Young Award winner is 3-4 with a 5.28 ERA in eight starts. He has allowed 10 home runs in 46 innings.New York also is missing injured starters Ivan Nova and Michael Pineda, forcing the Yankees to go with a makeshift rotation that includes Vidal Nuno, David Phelps and rookie Chase Whitley.TweetPinShare0 Shareslast_img