The Buffalo Bills announced Jan. 19 they had fired Sean McDermott after nine seasons in charge of the team.

Buffalo's decision did not sit well with one of their veteran defensive players, Jordan Phillips.

Phillips – a 33-year-old defensive tackle – posted to his Instagram story to express displeasure with the team's decision.

"This (expletive) here is so stupid," Phillips wrote, posting a caption over a breaking news graphic regarding McDermott's firing. "Honestly sickening. The best coach I've ever been around."

Phillips would know a thing or two about the coaching landscape around the NFL. The 11-year veteran has bounced around since being a second-round pick by the Miami Dolphins in the 2015 NFL Draft, playing for five different NFL teams and six different full-time coaches.