Gibson (upper body) will be in the crease Sunday evening against Buffalo, Eric Stephens of The Orange County Register reports.
Gibson left Friday's contest against the Avalanche with a minor injury, but he's evidently good to go against the visiting Sabres. His 2.80 GAA doesn't do him justice compared to a solid .923 save percentage through five starts, so hopefully the Ducks will be able to limit some of the shots against their No. 1 netminder Sunday.