A statistical read on a fight that does not exist — no market, no booking, nothing to grade it against.
Run as an unbooked fight, the numbers favour Zhang Weili at 51% — close enough to be a coin toss — there is no meaningful separation between them.
Our two reads agree on the winner but not on the margin. Both name Zhang Weili — 51% on the first, 69% on the second, a gap of 18 points. The wider that gap, the less settled the read.
The same read puts the chance it goes the full distance at 63%.
Mackenzie Dern vs Zhang Weili — the facts, side by side. ▲ marks the reach edge.
| UFC 12-5 | UFC record | UFC 10-3 |
| 17-5 | Pro record | 26-4 |
| — | Nickname | Magnum |
| 5' 4" | Height | 5' 4" |
| 63" | Reach | 63" |
| Orthodox | Stance | Switch |
| 33 | Age | 37 |
| 115 lbs. | Weight | 115 lbs. |
| United States | Nationality | — |
| Phoenix, Arizona | Hometown | — |
| RVCA | Fighting out of | — |
Mackenzie Dern (left) vs Zhang Weili (right) — career striking & grappling rates. The fighter ahead on each row is highlighted in their corner colour.
None.
Mackenzie Dern and Zhang Weili have never met in the UFC.
Every matchup on this page is a pairing that has never happened. That is how they are chosen: if these two had already met in the Octagon, there would be a real result to read instead, and this page would not exist.
Everything above is hypothetical. These are not.