The Milwaukee Bucks have said that Luke Ridnour will undergo an MRI scan to determine the extend of his wrist injury.
The guard bent his right wrist back in the first quarter of the team's 110-82 defeat to the San Antonio Spurs.
After the game, Coach Larry Drew told reporters: "The X-rays were negative, which is a good sign. Right now it looks like he's in a splint and I don't know how long he will be out.
"It swelled right away, as soon as he did it and that was a big concern. I guess we'll go back and I believe he'll get an MRI."
Ridnour added two points in an 11-minute spell before being forced off with the injury.