| UFC 15: Collision Course | ||||
|---|---|---|---|---|
 The poster for UFC 15: Collision Course | ||||
| Promotion | Ultimate Fighting Championship | |||
| Date | October 17, 1997 | |||
| Venue | Casino Magic Bay St. Louis | |||
| City | Bay St. Louis, Mississippi | |||
| Event chronology | ||||
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UFC 15: Collision Course was a mixed martial arts event held by the Ultimate Fighting Championship on October 17, 1997, in Bay St. Louis, Mississippi. The event was seen live on pay-per-view in the United States, and later released on home video.