Danny Williams vs. Mike Tyson
2004-07-30 : Danny Williams 265 lbs beat Mike Tyson 233 lbs by KO at 2:51 in round 4 of 10
- Location: Freedom Hall State Fairground, Louisville, Kentucky, USA
- Referee: Dennis Alfred
- Judge: Dan McLellan
- Judge: Johnny Monson
- Judge: Steve Ryan
- Promoter: Straight-Out Promotions
- Tyson won the first three rounds on all three judges' scorecards, but by the end of the fourth round Williams was pummeling Tyson, slamming him into the ropes with a five-punch flurry that sent him partially through the ropes. Tyson could not get up before the referee's count ended.
- Tyson suffered apparent ligament damage in his left knee. His trainer Freddie Roach said he was transported to Audubon Hospital to receive a CT scan and stitches over his eye.