Cole Beasley told reporters on Monday that he played the final three weeks of the Buffalo Bills' season with a broken fibula.
The Bills listed the wide receiver on the injury report with a knee injury.
"It was bad the first game I played but after that, you take a few meds and suck it up," Beasley said.
It wasn't a full break, but did cause discomfort in Buffalo's wild-card win over the Indianapolis Colts.
Beasley caught 14 passes for 145 yards in the three games he played with the injury.