Donovan McNabb only needed one good drive to see progress from his first preseason start with Minnesota. There was no progress for Tarvaris Jackson. Only more questions about Seattle's remodeled offense. Reserve cornerback Marcus Sherels returned Jackson's deflected pass 64 yards for a touchdown in the first quarter, and Ryan Longwell added two field goals to help the Vikings beat the Seahawks 20-7 on Saturday night. Tristan Davis provided the capper with a 35-yard touchdown run with 2:09 left for the Vikings' first offensive touchdown of the preseason. Read more: http://scores.espn.go.com/nfl/recap?gameId=310820026
