Betts supplies a boost the offense needed

Backup Ladell Betts provided a spark in the running game in Sunday's loss in Atlanta after Clinton Portis suffered a concussion in the first quarter and did not return. Betts displayed a burst rarely seen in the Redskins' rushing attack the last 16 games. He finished with a team-high 70 yards on 15 carries (a 4.7-yard average) and scored Washington's first touchdown in the third quarter on a 1-yard run on fourth down. poll by twiigs.com "Ladell ran hard and really got us going," quarterback Jason Campbell said. "When Clinton went out, we needed someone to pick us up and help the offense get into a rhythm. We needed to slow down their [pass] rush, and the best way to do that is to run the ball. Ladell really made a difference for us." Coach Jim Zorn declined to speculate on how long Portis might be sidelined, but given the