ORCHARD PARK http://www.miamidolphinsteamonline.com/michael-deiter-jersey , N.Y. (AP) — A person familiar with the Buffalo Bills‘ decision confirms the team has fired offensive line coach Juan Castillo.The person spoke to The Associated Press on Wednesday on the condition of anonymity because the Bills have not announced the move. CBSSports.com first reported Castillo’s firing Tuesday.Castillo also oversaw the running game during his two seasons in Buffalo. Both the offensive line and LeSean McCoy-led running game struggled in contributing to Buffalo’s 6-10 finish.The Bills ranked ninth in the NFL with 1,984 yards rushing, though rookie quarterback Josh Allen accounted for nearly a third of that with a team-leading 631 yards. McCoy had career lows with 514 yards rushing and by averaging 3.2 yards per carry.Buffalo’s patchwork line never entirely jelled in having difficulty replacing the offseason losses of center Eric Wood and guard Richie Incognito. Indianapolis Colts linebacker Darius Leonard won Defensive Rookie of the Year honors last season despite an ankle injury that plagued him throughout the season.Leonard missed just one game due to the injury but it was a constant irritant during the campaign. Leonard had surgery this offseason to get the ankle cleaned up and is happy that it’s no longer an issue.“I thought Garrett Bradbury Jersey , with the rest, that it would heal by itself, but coming back Noah Fant Jersey , running on it, it didn’t feel good,�? Leonard said http://www.cowboyscheapauthenticstore.com/trysten-hill-jersey-cheap , via Joel A. Erickson of the . “I wasn’t 100 percent. I’m just glad we caught it when we did.”The surgery has kept Leonard from participating in offseason workouts and he won’t take part in the team’s mandatory mini-camp this week while recovering. However, Leonard is confident he’ll be ready to go for training camp next month.“That’s the plan,” he said.Leonard 163 total tackles with 111 solo tackles during his rookie season in Indianapolis. He led the league in tackles and was named a first-team All-Pro.