Every fighter is
part of a path.

Trace the shortest documented chain of professional bouts between two fighters. Then compare recent form, finishes, title experience and the quality coverage of their recorded opposition.

7,631connected identities

11,111documented links

6maximum degrees searched

Aug 29, 2026graph checked

Shortest documented route

Mackenzie Dern → Kayla Harrison

3degrees

Mackenzie DernfoughtJessica Andrade

UFC 295 - Prochazka vs. Pereira

Nov 11, 2023LTKO (Punches)

Jessica AndradefoughtLarissa Pacheco

UFC Fight Night 51 - Bigfoot vs. Arlovski 2

Sep 13, 2014WSubmission (Guillotine Choke)

Larissa PachecofoughtKayla Harrison

Professional Fighters League - 2022 Season PFL Championships

Nov 25, 2022WDecision (Unanimous)

What this means: every step is a documented professional bout. It does not claim that the fighters trained together, have equal ability or would produce the same result against each other.

Career context, side by side

Numbers with their limits exposed.

These values are calculated from each source-listed professional career. They describe recorded history; they are not a prediction or proprietary ranking.

Mackenzie Dern

versus

Kayla Harrison

17–5–0Professional record19–1–0

22Recorded pro bouts20

W–W–W–W–LLast five resultsW–W–W–W–L

8 (47%)Wins by finish14 (74%)

2Verified title fights0

2016–2026Recorded active span2018–2025

10Opponents with full record coverage1

69%Covered opponents’ career win rate67%

Mackenzie DernOpen career source ↗Kayla HarrisonOpen career source ↗

Shared opposition

Common-opponent ledger

0shared opponents

No shared opponent is present in the compiled graph for this pair.

Common-opponent results are context, not MMA algebra. Timing, weight class, preparation, judging and fighter development can all differ.

Open methodology

How the Atlas path is built

One bout becomes one edge

Every verified fighter identity is a point in the graph. A source-listed professional bout creates a two-way connection between the two opponents.

The shortest route wins

A breadth-first search checks documented opponents layer by layer and returns the first route found, up to six degrees.

Coverage stays visible

Strength-of-opposition context uses only opponents whose full records are already compiled. The coverage count appears beside the percentage.

No prediction is implied

The tool does not forecast fights, rank athletes or turn shared opponents into a claim about who is better.