When Phil is at the gymnastics meet, we see him flying through the air without bar grips, do several stunts on the bar with grips, and continue on the rings and finish without grips.
When Keely goes up to get a metal, the gymnast hands her a blue one, but when she is putting it on the metal is yellow.
When the gymnast first offers a medal to Keely, he hands her one with a blue ribbon. When the scene flips back from Phil, Keely is shown putting on a medal with a yellow ribbon.