Getty Pittsburgh Steelers cornerback Darius Slay. The Buffalo Bills looked to upgrade their secondary when they claimed veteran Darius Slay off waivers, even parting ways with a trusted cornerback to make room for him. But Slay made an abrupt change after being waived by the Pittsburgh Steelers , deciding he did not want to play for the Bills. Slay explained his decision on Thursday, explaining why he didn’t want to play for the Bills — and sparking some controversy in the process. Darius Slay: