Darrell Arthur didn't return to Saturday's game after straining his left groin in the third quarter. Arthur finished scoreless in 11 minutes of action, which isn't too far off his season average of 5.6 points in 18 minutes per game. Denver's next two games are on Monday and Wednesday, and if Arthur can't play there will be extra minutes available for Kenneth Faried, J.J. Hickson and Timofey Mozgov.