Racing PositionsNFL trade deadline winners and losers: Thumbs up for Za'Darius Smith, thumbs down for the Cowboys3hBen SolakNFL trade grades: Sizing up every deal on deadline day3hSeth WalderSources: Vikings signing PK Romo, LS McQuaide3hKevin SeifertRams trading CB White to Ravens, sources say3hLive NFL trade deadline updates: Tracking every deal, plus buzz from our reporters3hESPN staffSource: Colts QB Richardson off-limits in trades3hStephen HolderBetting buzz: Reassessing NFL futures halfway through the season4hESPNIs Za'Darius Smith Lions' missing piece? Answering 5 key questions about the trade5hEric Woodyard, Daniel OyefusiRaiders bring Norv Turner back as senior adviser4hPaul GutierrezSources: Seattle won't trade Metcalf at deadline4hBrady Henderson