Via Bryan Hoch, there is still no date set for Mariano Rivera‘s knee surgery. He’s still getting treatment and therapy for the blood clot in his right calf, and doctors want him to strengthen the knee before going in and repairing his torn right ACL. For what it’s worth, Mat Gamel of the Brewers torn his ACL a few days before Rivera but did not have surgery until today. Apparently waiting a few weeks for the swelling to go down and stuff is common with this kind of injury. Hopefully they can get Mo fixed up within a month so he can begin the rehab process.