The Browns have claimed 27-year old linebacker Arnold Harrison off waivers from the Steelers and WR Jake Allen from the Packers.  Both players will have a chance to contribute on special teams and Allen might get a chance to go out for a couple of passes the rest of the year.  Harrison played in 8 games for the Steelers this season and he had 7 tackles.  In 3 years in the NFL, Harrison has played in 28 games in which he has 30 tackles, 1 pass defensed and 2 forced fumbles.  Allen has yet to play in a regular game during the NFL season.  Don’t expect miracles out of either of these guys as their was a reason they both got cut by better teams than the Browns.