Olympic silver medalist Jeff Demps sign with the New England Patriots on Friday.
Robert Griffin III's No. 10 jersey has sold more than any other player's in a single season since the NFL started keeping track six years ago, league spokeswoman Joanna Hunter told ESPN.com.
Several NFL teams are interested in Olympian Jeff Demps, his agent told the Tampa Bay Times.
Peter Keating examines the best and worst NFL quarterbacks by value, looking at their expected points added compared to their cap number this season.