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Claudio Ribeiro vs. Christian Leroy Duncan

UFC 1-3-0 vs. 8-3-0

Tale of the tape

Green = edge on that line
1-3-0
UFC record
8-3-0
Middleweight
Division (benchmark)
Middleweight
34
AgeΔ 3 yrs
31
6'1"
HeightΔ 1"
6'2"
77"
ReachΔ 2"
79"
Orthodox
Stance
Switch
31.6
Layoff (months)Δ 31.3 mo
0.3
LLWL
Last 5 (newest first)
LWWWW

The read

Stats 25%+ off the division median
Claudio Ribeiro carries real power — 0.57 knockdowns per 15 minutes, vs a 0.32 Middleweight norm.
Christian Leroy Duncan rarely shoots — 0.35 takedowns per 15 minutes, vs a 1.35 Middleweight norm.
Opponents land 64% of their strikes at range on Claudio Ribeiro, vs a 40% Middleweight norm — a hole in the guard.

Level of competition

Full-career record by tier of opposition

Claudio Ribeiro

Full career not yet synced for Claudio Ribeiro — tier grading appears once their record documentation lands (refreshes weekly).

In the UFC: 0-1 against opponents who walked in above .500 · avg opponent walk-in record +0.0 wins over .500

Christian Leroy Duncan

Competition tierWL
Tier 1 — UFC / DWCS / PFL / Bellator / ONE / Rizin 82
Tier 2 — LFA / Cage Warriors (feeder belts) 70

Tier-weighted record quality: 2.05 · 15 tier-1/2 wins · 11 finish wins over 17 documented bouts

In the UFC: 4-3 against opponents who walked in above .500 · avg opponent walk-in record +2.1 wins over .500

Striking

Career totals · norms = own-division medians

Significant strikes — landed & absorbed

923.50/min · norm 3.23
Sig. strikes landed
5754.49/min · norm 3.23
1314.98/min · norm 3.20
Sig. strikes absorbed lower is better
3002.34/min · norm 3.20
51.4%norm 47.4%
Striking accuracy
57.6%norm 47.4%
29.6%norm 53.8%
Striking defense
53.8%norm 53.8%
10.57/15 · norm 0.32
Knockdowns
30.35/15 · norm 0.32

Where the fight happens (share of sig. strike attempts)

Claudio Ribeiro

Distance 74.3% (norm 79.5%) · Clinch 5.0% (norm 9.0%) · Ground 20.7% (norm 10.0%)

Christian Leroy Duncan

Distance 81.5% (norm 79.5%) · Clinch 13.4% (norm 9.0%) · Ground 5.1% (norm 10.0%)

What they throw (share of sig. strike attempts by target)

Claudio Ribeiro

Head 77.7% (norm 78.0%) · Body 7.8% (norm 13.4%) · Legs 14.5% (norm 8.4%)

Christian Leroy Duncan

Head 65.0% (norm 78.0%) · Body 14.0% (norm 13.4%) · Legs 20.9% (norm 8.4%)

Zone accuracy matrix Landed / attempted by zone

Green ≥ division median, red below. UFCStats tracks position and target as separate splits.

Zone Ribeiro L/AAccMiddleweight med Duncan L/AAccMiddleweight med
BY POSITION
At distance 60 / 133 45.1% 40.5% 434 / 813 53.4% 40.5%
In the clinch 6 / 9 too few to rate 70.6% 101 / 134 75.4% 70.6%
On the ground 26 / 37 70.3% 69.4% 40 / 51 78.4% 69.4%
BY TARGET
To the head 59 / 139 42.4% 38.8% 297 / 649 45.8% 38.8%
To the body 11 / 14 too few to rate 71.6% 99 / 140 70.7% 71.6%
To the legs 22 / 26 84.6% 83.3% 179 / 209 85.6% 83.3%

Zones with fewer than 25 attempts are marked "too few to rate". Each fighter is measured against the median of leaderboard-eligible fighters in his own division (Middleweight: 178 fighters · Middleweight: 178 fighters).

What lands on them Opponents' accuracy against each man

Green ≤ division median — harder to hit than the typical man in his division.

Zone vs Ribeiro L/AOpp accMiddleweight med vs Duncan L/AOpp accMiddleweight med
BY POSITION
At distance 82 / 128 64.1% 39.5% 226 / 545 41.5% 39.5%
In the clinch 26 / 30 86.7% 70.4% 59 / 86 68.6% 70.4%
On the ground 23 / 28 82.1% 69.0% 15 / 18 too few to rate 69.0%
BY TARGET
To the head 76 / 125 60.8% 37.9% 166 / 473 35.1% 37.9%
To the body 24 / 28 85.7% 71.3% 64 / 89 71.9% 71.3%
To the legs 31 / 33 93.9% 82.1% 70 / 87 80.5% 82.1%

Grappling

Takedowns, control, submissions vs. division norm
150.0% acc · 0.57/15 · norm 1.35
Takedowns landed
320.0% acc · 0.35/15 · norm 1.35
466.7% def · norm 63.3%
Takedowns stopped
2959.2% def · norm 63.3%
4:4217.9% of cage time · norm 19.4%
Control time
25:1819.7% of cage time · norm 19.4%
7:574:31 per 15 · norm 3:00
Time under control lower is better
40:224:43 per 15 · norm 3:00
00.00/15 · norm 0.45
Submission attempts
00.00/15 · norm 0.45

Bars compare the two men's rates (per-minute / per-15 figures), not raw totals — Duncan has more cage time on record.