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Combat Edge Intelligence

Johnny Walker vs RJ Harris

Side-by-side comparison: records, physical profile, Combat Edge Elo, win methods, tracked UFC stats, and common opponents.

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RJ Harris
us

RJ Harris

“The Hammer”

6-0-0HeavyweightUFC

1654Good

Tale of the tape

23-10-0Record6-0-0
Light HeavyweightDivisionHeavyweight
6'5"Height6'6"
82"Reach78"
206 lbsWeight259 lbs
SBG IrelandTeamSprawlin & Brawlin MMA

What's at stake

The ratings are close, so the Elo swings are near-symmetric — the winner and loser trade a similar number of points either way.

Johnny WalkerNow 1657
If they win+12→ 1669
If they lose-12→ 1645
RJ HarrisNow 1654
If they win+24→ 1678
If they lose-24→ 1630

Projected for a decision result at current ratings. A finish (KO/TKO or submission) scales the swing up by roughly 20–25%.

Opponent quality

Average pre-fight Elo of each fighter's latest 10 counted pro MMA opponents. Higher means the recent schedule was stronger; later opponent results do not rewrite the score.

1717 · 10 fightsPre-fight Elo1533 · 6 fights

Tracked stat edges

Tracked UFC statistics may not cover a fighter's full career. Unavailable measurements are not zero.

3.90
Sig. strikes / min
9
55%
Strike accuracy
58%
2.99
Strikes absorbed / minLower is better
6.60
46%
Strike defense
56%
0.36
Takedown avg.
0
0%
Takedown accuracy
Not available
57%
Takedown defense
0%
0.73
Submission avg.
0

Trajectory

Johnny WalkerRJ Harris
15501600165020252026

Win method breakdown

18 (78%)
KO/TKO
2 (33%)
3 (13%)
Submission
3 (50%)
2 (9%)
Decision
1 (17%)

Combat Edge model read

Johnny Walker57%
RJ Harris 43%Elo baseline: 50%

The Combat Edge model makes Johnny Walker a 57% favorite over RJ Harris in a hypothetical meeting — in line with the Elo baseline (50%).

Their Combat Edge Elo ratings are nearly level (1657 vs 1654), separated by just 3 points.

RJ Harris enters on a 6-fight win streak.

Johnny Walker finishes 91% of wins inside the distance, RJ Harris 83%.

Johnny Walker carries a 4-inch reach advantage.

Model estimate for a hypothetical bout, generated from Combat Edge Elo, form, and career stats. Not a betting recommendation.