2009 Diamond Head Classic
| Season | 2009–10 | ||||
|---|---|---|---|---|---|
| Teams | 8 | ||||
| Finals site | Stan Sheriff Center, Honolulu, Hawaii  | ||||
| Champions | USC (1st title) | ||||
| Runner-up | UNLV (1st title game) | ||||
| Semifinalists | 
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| Winning coach | Kevin O'Neill (1st title) | ||||
| MVP | Mike Gerrity (USC) | ||||
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The 2009 Diamond Head Classic was a mid-season eight-team college basketball tournament played on December 22 , 23, and 25 at the Stan Sheriff Center in Honolulu, Hawaii. It was the first annual Diamond Head Classic tournament and was part of the 2009–10 NCAA Division I men's basketball season. USC defeated No. 20-ranked UNLV to win the tournament championship. Mike Gerrity was named the tournament's MVP.