Question: When was the American football quarterback born who had enjoyed great success with the Eagles but had a subpar year with the Redskins in 2010?
Sentence (from "2011 Minnesota Vikings season"): The 2011 Minnesota Vikings season was the franchise's 51st season in the National Football League, and the first full season under head coach Leslie Frazier, who served as the team's interim head coach for the final six games of the 2010 season.
Relevant evidence: Yes