NFL free agency officially began with the new league year kicking off at 4 p.m. ET on Wednesday. There were plenty of moves made during the legal tampering period on Monday and Tuesday, but those deals were basically handshake agreements.

The New York Jets have added another much needed defensive tackle. Derrick Nnadi, 28, has signed in New York. The former Kansas City Chiefs player's agent announced the deal on social media: The 28-year-old spent seven seasons in Kansas City, the only team he's played for in his career. Naturally, Nnadi has three Super Bowl titles on his resume.