Buffalo Bills – Vontae Davis
The Bills Mafia witnessed some garbage players throughout the years. Aaron Maybin was terrible while Nathan Peterman was completely out of depth. But they pale in comparison to Vontae Davis, because he broke Bills’ hearts. The cornerback arrived in 2018 after agreeing to a five-million-dollar contract (via Washington Post).

Nobody expected him to retire in the middle of their first game of the season, but that’s exactly what he did. He said that he realized that football wasn’t for him anymore. But it’s still amazing that he went through preseason and failed to repay everybody’s faith. He had the talent but he didn’t have the commitment others showed.