Wells shows why the Cardinals drafted him

Posted by ESPN.com's Mike Sando

If only the Cardinals could combine Tim Hightower with Beanie Wells.

Arizona's two most recent plays showed why the team needs both of them. Hightower alertly caught the ball on third-and-10, converting a first down. Wells followed by delivering two stiff-arms during an impressive touchdown run.

The sooner the Cardinals can trust Wells on those third-down plays, the better they'll be. Wells is clearly the Cardinals' best runner.