The struggling Vikings defense will have to right the ship this season without linebacker Anthony Barr, who was placed on injured reserve Monday because of a season-ending torn pectoral muscle, coach Mike Zimmer said.Barr, the 28-year-old Pro Bowl player and team captain, suffered the injury near the end of the first quarter of Sunday’s 28-11 loss to the Indianapolis Colts. He came up clutching his right shoulder after tackling Colts running back Jonathan Taylor on a 5-yard catch, and seemed to play through the injury for one snap before leaving the game between the first and second quarters.B…
