Kris Dunn will be out four to six weeks with a moderate sprain of his MCL.

Fred Hoiberg said he didn't yet know who would start for Dunn, since he had just learned about the injury.

"It's tough," he said. "We obviously missed Kris in our first two games. Now to have him out of the lineup for an extended period, it's extremely difficult. When you have a guy who is out there and really made strides over the course of last season and the summer he had and the way he played during training camp, it's difficult to miss him."

Dunn is in his third NBA season.