The Minnesota Vikings hope running back Mewelde Moore can field punts to start the season, but they're not as confident in wide receiver Troy Williamson as a kick returner. "In a perfect world, I would say that a guy like Mewelde, provided that he has a good week of practice, would be back there sitting underneath punts," Childress said. "(Williamson) did a good job of pushing it back in there. But there are a couple of other candidates that remain to be seen right now." Moore, who missed the past three exhibition games with a knee injury, has just one punt return for 11 yards this preseason. But if last season is any measure, a healthy Moore should have no problem being ready. Moore didn't return any punts last preseason, but he led the Vikings during the regular season, scoring one touchdown on 21 returns and averaging 11.7 yards, the team's highest average in six seasons.
Williamson had only two kickoff returns during the preseason last year, but he became an adequate backup to Pro Bowler Koren Robinson as a rookie. Williamson's speed made him the top candidate to replace Robinson this year, but he fumbled his first kickoff in the exhibition opener against Oakland. He finished with just two returns for 35 yards in four exhibition games, but Childress believes he can at least rely on Williamson to hold on to the ball. "He has made progress from the standpoint that the ball is at the 50-yard line, not at the 20, and it's not on the ground, it's in his hands," Childress said. "That's the biggest progress." There's a possibility the Vikings could address their need for a kick returner before the season opener Monday night at Washington. They have another option besides Williamson, with cornerback Ronyell Whitaker, who had a 16-yard return last week against Dallas.