The Detroit Lions have agreed to a four-year contract with fourth-round defensive end Ronnell Lewis, according to his agent, Kelli Masters. Lewis recorded 118 career tackles, 20 1/2 for losses, 10 sacks and two interceptions. At the NFL scouting combine, he ran the 40-yard dash in 4.68 seconds and bench pressed 225 pounds 36 times. Lewis is nicknamed "The Hammer." Source: Scout.com