Santonio Holmes injured his leg to begin the fourth quarter of the New York Jets' loss to the 49ers on Sunday.

Holmes' injury looked similar to the noncontact slip by Darrelle Revis last week.

X-rays were negative, and a magnetic resonance imaging test is scheduled for Monday.

“Obviously, it looked bad,” receiver Chaz Schilens said. “If he’s going to come out of the game, he’s a tough guy; it’s got to be something that’s not so good. We’ll see.”