Another name has been added to the so-so draft record of Indianapolis general manager Ryan Grigson. The Colts released their 2015 sixth-round pick Amarlo Herrera Wednesday afternoon.

Melvin Gordon, DeVante Parker and Nelson Agholor all came off the board in the first 20 picks last April, but Year 1 certainly didn't go as planned. Bucky Brooks identifies the 12 worst draft classes.

While the Texans and Jaguars added guys like Kevin Johnson and T.J. Yeldon, respectively, the Titans got a stud QB in Marcus Mariota. Bucky Brooks reviews AFC South rookies and previews the combine.

Which teams did the best job of filling needs in the draft, and which teams failed to address a glaring hole on the roster? The Raiders and Panthers landed on opposite ends of the spectrum.