New Orleans Hornets rookie power forward Anthony Davis sat out the team's Wednesday morning shoot-around at New Orleans Arena battling what Coach Monty Williams termed "a stomach issue," making his availability for the Boston Celtics a likely game-time decision. Last Tuesday, forward Ryan Anderson missed the game against the Brooklyn Nets with flu-like symptoms, making him the first Hornets player this season to sit out a game because of illness. Davis has missed 15 games this season with injuries, 11 with a stress reaction in his left ankle, two with a concussion, and two with a left shoulder sprain.