Smith, Scheffler collide at practice

Detroit Lions running back Kevin Smith and tight end Tony Scheffler have collided at practice. Smith was coming out of the end zone and Scheffler was running a route toward the same end zone when they hit each other hard Wednesday. The 6-foot-5, 255-pound Scheffler got up relatively quickly and rolled his neck as he walked back toward the middle of the field. The 6-1, 217-pound Smith was laying on his stomach for some time before slowly standing up and limping a few steps. Smith is a starter and Scheffler is also a key player in Detroit's offense. The Lions will need both key players to help them compete Saturday night at New Orleans in their first playoff appearance since the 1999 season.