Darren McFadden is back on the practice field after overcoming a foot injury that derailed his 2011 season and on Tuesday declared himself "full speed ahead." McFadden was off to a fast start last season before suffering a Lisfranc injury that cost him the final nine games of the season and was a big reason why the Oakland Raiders missed the playoffs. He led the NFL with 610 yards rushing through six games and felt he had a shot at an 1,800-yard season. He also added 129 yards receiving and scored five total touchdowns as the Raiders opened the season 4-2. He said Tuesday that his goal for the 2012 season remains to reach the 1,800-yard mark. "I was hoping to get to 1,800 rushing yards, but it didn't work out that way," McFadden told reporters, according to the Oakland Tribune. "I will keep pushing for it this year and hopefully get to those goals." Read more: http://espn.go.com/nfl/story/_/id/7936600/oakland-raiders-rb-darren-mcfadden-full-speed-ahead