| WEC 21: Tapout | ||||
|---|---|---|---|---|
| Promotion | World Extreme Cagefighting | |||
| Date | June 15, 2006 | |||
| Venue | San Manuel Indian Bingo and Casino | |||
| City | Highland, California | |||
| Event chronology | ||||
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WEC 21: Tapout was a mixed martial arts event held on June 15, 2006. WEC 21's main event was a fight between Rob McCullough and Ryan Healy.