Racing PositionsErtz to run it back with Commanders, source says2hESPNTracking NFL free agency: Live updates on every signing, trade, cut and rumor2hESPN staffRanking the NFL's top 100 free agents: Who are the best players available this month?2hMatt BowenChiefs WR Worthy won't be charged after arrest5hSaints restructuring Carr's contract, source says5hKatherine TerrellPanthers keep O-line intact with Corbett deal6hDavid NewtonSource: Ravens to re-sign Stanley to 3-year deal6hJamison HensleySources: Lions to re-sign Davenport for 1-year9hESPNSources: WR Brown back to K.C. on 1-year deal11h'Time to end this debate': Lyles, Hill agree to race after months of trash talk, will race 60-meters12hAnthony Gharib