The San Francisco Chronicle reports:

Lou Amundson dislocated the middle knuckle on his right index finger Saturday and has a fracture at its base that will require surgery, the Warriors announced Sunday.

The team will release details for rehabilitation after the surgery has been scheduled and performed. Online medical journals suggest recovery will take between one and four months.

“It’s tough, because he was starting to come around and finally had a chance to play,” coach Keith Smart said. “He brought energy and toughness to the floor, and now we have to wait for him to come back around again.”