1.   Note how the knees are still flexed and the bulk of the body weight has moved to the right.

2.   Then he flexed his knees and bounced up and down.

3.   Take a comfortably wide stance and flex your knees a little.

4.   By halftime, he had stitches in his chin, he had been pounded on the shoulder, and he was flexing his knee.

5.   Ewing was at the other end shooting jumpers, flexing his knee, loosening his back.

6.   Flex your knees.

7.   Flexes the knees just a bit.

8.   Flex your knees slightly without locking them.

9.   He flexed his knees, focused on the back of the rim, gave it a big arc.

10.   He started flexing the knee soon after he was hurt.