NFL: The Browns have officially placed Alex Mack on injured reserve. His surgery was successful and he's on pace to return for the 2015 season

https://twitter.com/Mr_KevinJones/status/523119185660870656 via /r/nfl http://www.reddit.com/r/nfl/comments/2jiq6b/the_browns_have_officially_placed_alex_mack_on/