The Buffalo Bills ' AFC East rival in the Miami Dolphins made another trade following their blockbuster deal earlier this week. In a trade with the New York Giants, tight end Darren Waller was sent to Miami as the 32-year-old as decided to unretire.

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 Dolphinsacquired him in a trade with the New York Giants on Tuesday.

The Miami Dolphins have traded for TE Darren Waller, who retired from the NFL last summer. Here's what you need to know about him.