Bobcats' forward Gerald Wallace is expected to remain in the hospital for the next 48 hours after suffering a collapsed lung and a fractured rib against the Lakers on Tuesday night.

A statement from the team said Wallace had 30 to 40 percent of his left lung collapse as well as a non-displaced fracture of the fifth rib.

The injury occurred when Wallace was flagrantly fouled by Andrew Bynum in the fourth quarter.