Kris Boyd had been relatively obscure for an NFL player until he went viral during the playoffs with the Texans last season. The 29-year-old Jets cornerback — currently in critical but stable condition at Bellevue Hospital after being shot in the abdomen early Sunday morning outside the Sei Less restaurant in Midtown — forced a fumble on the opening kickoff that the Chiefs recovered, threw his helmet off in a celebratory manner and was assessed a 15-yard unsportsmanlike conduct penalty. He then