Golden State Ponders Defending a Title When It Cant Win on the Road

DENVER — As various members of the Golden State Warriors began to filter out of the visiting locker room at Ball Arena on Sunday night, Klay Thompson sat silently on a folding chair with his head bowed. He fiddled with a wristband. He was still wearing his game shorts. Thompson has coped with adversity, losing two seasons to injury. But the N.B.A. has a way of humbling even the most determined players. And in the glum aftermath of the Warriors’ 79th game of the season, Thompson was left to dwell on errant shots and missed opportunities. He was not alone.…