Former Las Vegas Raiders coach Jon Gruden makes post after NY Giants tight end Darren Waller comes out of retirement and is traded to the Miami Dolphins.

But on Tuesday, NFL Network's Tom Pelissero reported that Waller was coming out of retirement, as the Giants traded him to the Miami Dolphins in exchange for a late-round pick swap. Gruden responded to this news by posting a quick message for Waller on social media and attaching a video of the two together.

After sitting out for a year, Darren Waller has decided to make a return to the NFL and the former Pro Bowl tight end will be making that return in Miami after the Dolphins acquired him in a trade with the New York Giants on Tuesday.