Mason Jones vs David Onama — UFC Fight Night: Costa vs. Vettori Result, Stats & Scorecards

Lightweight · 3 rounds · Card

Final

Photo: ESPN · via Wikimedia Commons

UFC Fight Night: Costa vs. Vettori

Saturday, October 23, 2021 · Las Vegas · Nevada

Full card →

Result

Mason Jones def. David Onama

Unanimous Decision · Round 3 · 5:00 · 3 Rnd (5-5-5)

Referee · Jason HerzogTony Weeks · 28-29Eric Colon · 28-29Ron McCarthy · 28-29Source · UFC Stats · round stats archived

Market

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Round-by-Round Analysis

Fight progression reconstructed from verified round-level observations.

Unanimous Decision · R3 · 5:00

Mason JonesRound 3David Onama

24 / 39Sig. strikes25 / 34

62%Accuracy74%

30 / 46Total strikes38 / 47

0Knockdowns0

3 / 5Takedowns0 / 0

0Sub. attempts0

3:38Control0:02

4.8Pace / min5.0

99%Control share1%

Mason Jones

Targethead 83% · body 17% · leg 0%

Phasedistance 54% · clinch 17% · ground 29%

David Onama

Targethead 96% · body 4% · leg 0%

Phasedistance 96% · clinch 4% · ground 0%

Statistical signals

Control edgeMason Jones held 218s of control to 2s.Striking edgeDavid Onama struck at 74% accuracy to 62%.

Descriptive only. These compare recorded output; they are not judge scores and do not say who won the round.

What changed from R2

Pace downMason Jones's significant-strike pace moved -27% from R2 to R3, 4.8 against 6.6 per minute.
Target shiftMason Jones's head share of landed strikes moved +14 pts, to 83% head with 17% body and 0% leg.
Phase shiftMason Jones's ground share of landed strikes moved +26 pts, to 29% on the ground against 54% at distance.
Pace downDavid Onama's significant-strike pace moved -29% from R2 to R3, 5.0 against 7.0 per minute.
Accuracy shiftDavid Onama's significant-strike accuracy moved +14 pts, 74% against 59%.

Observed fight vs historical Fight DNA

Compares this fight against each fighter's pre-fight Fight DNA baseline. Shown only where the historical sample supports it.

Mason Jones

Insufficient sample. This fighter's Fight DNA as of the event date did not have enough covered rounds to compare against, so no deviation is shown.

David Onama

Insufficient sample. This fighter's Fight DNA as of the event date did not have enough covered rounds to compare against, so no deviation is shown.

Fight summary

87Mason Jones sig. strikes

90David Onama sig. strikes

3rounds observed

-29%largest pace swing, R2 to R3 (David Onama)