Jefferson ailing: Jefferson had a string of 232 consecutive starts snapped when he sat out Monday's game with back spasms.
Jefferson's back had been bothering him for a few days — which explains his 0-for-6 game Saturday at Memphis — but he didn't bring it up to the training staff until the fourth quarter of that game.
“You just watched him running, he looked bad,” coach Gregg Popovich said. “Finally, he owned up. I wish guys wouldn't try to be heroes. He could have told us earlier.”
Jefferson last sat out a game March 6, 2006, at Dallas while playing for New Jersey. He played all 82 games in each of the past two seasons.