Bryon Russell has been hurt.
   
Greg Ostertag has been, well, Greg Ostertag.
   
For those vastly different reasons, neither the injured Russell nor the inconsistent Ostertag have contributed much this season, and that's part of the reason the Jazz limped into Wednesday night's game against Boston at the Delta Center as the No. 10 team in the Western Conference.
   
But things could be looking up.
   
Against the Celtics, Russell finished with a season-high 19 points and Ostertag had eight points, eight rebounds and six blocked shots as the Jazz derailed the Celtics, 99-86.