A day after missing practice with a sore calf, Washington Redskins outside linebacker Ryan Kerrigan is officially questionable to play in Sunday’s season finale against the New York Giants. The three-time Pro Bowler and team sack leader this season (11) returned to practice on Friday, but it’s still unclear if he’ll suit up at MetLife Stadium on New Year’s Eve. If he doesn’t, Kerrigan’s regular-season streak of 111 straight games will end. “Let’s not jinx anybody up here,” Coach Jay Gruden said of Kerrigan, who could become the first player in Redskins history to start all 16 games in each of his first seven seasons if he’s able to play versus the Giants. “He’s just been very durable, reliable and productive. Those three adjectives are hard to come by nowadays, and we are fortunate to have him.” Washington ruled out linebackers Zach Brown (illness/knee/Achilles) and Ryan Anderson (knee), along with defensive lineman Ziggy Hood, who dislocated his elbow last week against the Denver Broncos.