Most knockdowns per 15 minutes: before 2000
Knockdowns scored per 15 minutes of fight time. At least 5 fights.
UFCStats has round-by-round statistics for only 83%–95% of fights in 1994–1998. Fights without them are left out of these totals.
UFC 1 (November 1993) is not in UFCStats, so its fights are missing.
25 fighters.
| # | Fighter | Rate | Fights with stats |
|---|---|---|---|
| 1 | Patrick Smith | 3.00 | 5 |
| 2 | Vitor Belfort | 2.83 | 6 |
| 3 | Frank Shamrock | 0.67 | 5 |
| 4 | David Abbott | 0.62 | 15 |
| 5 | Pete Williams | 0.49 | 5 |
| 6 | Guy Mezger | 0.48 | 5 |
| 7 | Paul Varelans | 0.39 | 8 |
| 8 | Don Frye | 0.29 | 10 |
| 9 | Marco Ruas | 0.27 | 6 |
| =10 | Brian Johnston | 0.00 | 6 |
| =10 | Dan Severn | 0.00 | 12 |
| =10 | Dave Beneteau | 0.00 | 6 |
| =10 | Gary Goodridge | 0.00 | 8 |
| =10 | Jeremy Horn | 0.00 | 5 |
| =10 | Jerry Bohlander | 0.00 | 7 |
| =10 | Ken Shamrock | 0.00 | 8 |
| =10 | Mark Coleman | 0.00 | 9 |
| =10 | Mark Hall | 0.00 | 5 |
| =10 | Maurice Smith | 0.00 | 5 |
| =10 | Oleg Taktarov | 0.00 | 9 |
| =10 | Pat Miletich | 0.00 | 5 |
| =10 | Remco Pardoel | 0.00 | 5 |
| =10 | Royce Gracie | 0.00 | 9 |
| =10 | Tito Ortiz | 0.00 | 5 |
| =10 | Tsuyoshi Kohsaka | 0.00 | 5 |