Filed under: Stream Celtics Mickael Pietrus Injury Update: Boston Celtics Say Swingman Has Concussion Contributors: Gethin Coolbaugh Share this story Share this on Facebook Share this on Twitter Share All sharing options Share All sharing options for: Mickael Pietrus Injury Update: Boston Celtics Say Swingman Has Concussion Reddit Pocket Flipboard Email Mickael Pietrus fell hard on the court and was removed on a stretcher during the second quarter of the Boston Celtics' game against the Philadelphia 76ers on Friday night. Pietrus reportedly has a "questionable closed head injury." 3 Total Updates Since Mar 23, 2012, 10:34pm EDT Follow this stream March 24, 2012 Mickael Pietrus Injury: Twitter Community Sends Its Well Wishes By Gethin Coolbaugh March 24, 2012 Mickael Pietrus Injury Update: Celtics' Swingman Has Concussion, Won't Be Admitted To Hospital By Gethin Coolbaugh March 23, 2012 Mickael Pietrus Injury: Celtics Reserve Leaves Game On Stretcher By Gethin Coolbaugh