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Tanner Boser vs. Jhonata Diniz: UFC Fight Night, Oct 17, 2026

UFC Fight Night: Buckley vs. Malott · Rogers Place, Edmonton, Alberta, Canada
Tanner Boser5-6-0#56 Heavyweight
SatOct 17in 8 daysHeavyweight
Jhonata Diniz3-2-0#31 Heavyweight
45.1% (Elo 1483)(Elo 1516) 54.9%

Elo prediction

Elo
Tanner Boser 1483, Jhonata Diniz 1516: a 33-point gap.
Form
Tanner Boser won 2 of the last 5, Jhonata Diniz won 3 of 5. Form favours Jhonata Diniz.
Verdict
Close fight · Jhonata Diniz 54.9% by Elo.
Tanner Boser45.1%ELO54.9%Jhonata Diniz
1483 · Pre-fight Elo · 1516

Common opponents

The two fighters have no common UFC opponents.

Recent form

Tanner Boser · won 2 of last 5Jhonata Diniz · won 3 of last 5
1450150015502020202120222023202420252026Tanner Boser 2019-10-18: 1515Tanner Boser 2019-12-21: 1500Tanner Boser 2020-06-27: 1515Tanner Boser 2020-07-26: 1531Tanner Boser 2020-11-07: 1515Tanner Boser 2021-06-05: 1499Tanner Boser 2021-06-26: 1517Tanner Boser 2022-09-17: 1500Tanner Boser 2023-04-15: 1483Tanner Boser 2023-08-05: 1499Tanner Boser 2026-04-18: 14831483Jhonata Diniz 2024-04-27: 1515Jhonata Diniz 2024-08-10: 1533Jhonata Diniz 2024-11-16: 1518Jhonata Diniz 2025-06-28: 1533Jhonata Diniz 2025-10-11: 15161516

Elo after each UFC fight, first to latest. Hollow dots are losses.

Tanner Boser
Jhonata Diniz

Tale of the tape

35Age35
188.0 cmHeight193.0 cm
190.5 cmReachno data yet
OrthodoxStanceOrthodox
5-6-0UFC record3-2-0
1531Peak Elo1533

Records and Elo count UFC fights only.

Where to watch

Fight card: Paramount+

Prelims: Paramount+

Per Wikipedia. eloline lists official broadcasters only.

More fights at UFC Fight Night: Buckley vs. Malott

Full card »

FAQ

When and where is UFC Fight Night: Buckley vs. Malott?

Sat, Oct 17, 2026 at Rogers Place, Edmonton, Alberta, Canada.

How many rounds is this fight?

Standard UFC fights are three rounds of five minutes.

How does eloline's Elo work?

Every fighter starts at 1500. Wins add points, losses take them away, and beating a stronger opponent adds more. The win probability comes from the pre-fight Elo gap. Only UFC fights are counted for now.

Source: Wikipedia: UFC Fight Night: Buckley vs. Malott (CC BY-SA 4.0). Records and Elo count UFC fights only.