Darren Collison (groin) is uncertain to play on Friday against the Cavs. There was a previous report that Collison could have played on Wednesday if he had to, but he is still listed as day-to-day and "might sit out a third consecutive game" on Friday. "I talked to the trainers; they said they thought he'd be ready by now, but he's got some discomfort in there," Frank Vogel said. "As long as that is present, we'll probably rest him." George Hill would start in Collison's place again and would be a must-start for owners, as he's averaging 17.5 points, 5.0 rebounds, 4.5 assists and 1.5 treys over the last two games as a starter.