LOL Williams immediately runs over and back talks the ref. No unsportsmanlike... and Williams was probably telling the ref that the fix is in, stop playing around.
This game was gifted to Dallas by the refs... First have the refs stop a Detroit drive, then keeping the Dallas drive alive twice by ignoring atrocious holds by the O-line...
And the entire Cowboys sideline is allowed to come on the field and bitch to the refs. What kind of fix is this? So blatant. And there it is. and of course, no Cowboy fans here because they know they didn't win this game.