Kansas City Chiefs running back Isiah Pacheco is expected to land on injured reserve with a fractured fibula sustained in Sunday’s win against the Cincinnati Bengals, NFL Network reported Monday.Pacheco had X-rays on his right ankle after the 26-25 victory and was scheduled to have an MRI on Monday.Pacheco, 25, was seen with a walking boot and crutches leaving Arrowhead Stadium.He left the game with under two minutes remaining after being bent backward during a tackle by one defender while another had hold of his leg during a 1-yard run. The injury occurred during the Kansas City drive that ended with Harrison Butker’s game-ending 51-yard field goal.After the game, head coach Andy Reid indicated said he was in wait-and-see mode.”I don’t actually know right now. I’ve just got to see,” Reid said. “They’re doing all the stuff right now, so I haven’t really had a chance to talk to him or anything about it.”