1.   And, even trickier, can the glucosamine and chondroitin in the pill work their way from the stomach to the blood to the aching knee?

2.   Barkley said he badly strained his back when he overcompensated for an aching left knee.

3.   BC senior Kenny Walls, rubbing his aching knees, sat next to Troy Bell, whose knees were wrapped in ice packs.

4.   Bobby Orr, the Boston virtuoso, moved on aching knees to Chicago for a disappointing and disillusioning denouement.

5.   After a magnetic resonance image of his aching knee showed no structural damage, forward Popeye Jones said he plans to return to the court this season.

6.   But Burton was putting the ball well, and despite an aching right knee she hung shot for shot with Davies.

7.   Carlson will get the nod if his aching left knee permits.

8.   Center Dan Gadzuric is doubtful because of aching knees, and guard Ray Young has a sprained thumb and could miss several weeks.

9.   Edmonds, bothered by aching knees all season, will start rehabilitation in two weeks and is expected to be ready for spring training.

10.   He is slightly stooped from an arthritic condition -- his aching knees and arm, remnants of his former occupation.