The Browns have traded 2012 sixth-round linebacker Emmanuel Acho to the Eagles for reserve running back Dion Lewis, a league source confirmed for the Plain Dealer.

Acho, the 204th overall pick last year out of Texas, spent all of last year on injured reserve with a leg injury.

Lewis (5-7, 193) was a fifth-round pick of the Eagles in 2011 out of Pittsburgh. In two seasons, he's appeared in 24 games, rushing for 171 yards on 36 carries (4.8 average) and two touchdowns.