Dante Harvey hobbled in and out of huddles with a bulky brace on his right knee. Chris Early moved with ease, but had a protective cast on his right hand.

So when University of Tennessee at Chattanooga coach John Shulman needed a substitute to play power forward, he turned to a walk-on.

Freshman Sam Watson from Farragut High School entered for Ridge McKeither.

Watson and fellow walk-ons Drew Baker and Dontay Hampton will play more than most walk-ons on any team in the country during November while four forwards try to heal.

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