TORONTO (AP) Toronto star Vince Carter was on crutches and scheduled for an MRI exam after injuring his left ankle in the fourth quarter Wednesday night against San Antonio.

The All-Star guard will be examined Thursday.

``I guess I'm day to day,'' Carter said.

Carter wondered whether San Antonio's Bruce Bowen intentionally tripped him up.

``I question whether it was an accident or whether it was on purpose because it's not very often where you see somebody put their foot right under you like that,'' Carter said.

The Spurs, who won 86-82, had already left the arena when Carter spoke.

Carter rolled his ankle after going up for a jumper. He remained down for several minutes clutching the ankle before two teammates and the trainer helped him to the bench. He scored 22 points.

Earlier in the game, Toronto rookie center Chris Bosh re-sprained his left ankle and didn't return.

Bosh missed three games earlier this month because of the injury, and left Toronto's previous game against Seattle after aggravating it.

``It's a nagging injury that won't go away,'' Bosh said. ``It's frustrating. I'm tired of sitting out games. I'm tired of being bored before the game.''

He was listed as day to day.

The Raptors are already missing Jalen Rose, who will miss at least a month with four broken bones in his left hand.