Nikita Tszyu vs. Oscar Diaz full card results

Already ranked at super welterweight, all-action Aussie southpaw Nikita Tszyu hopes to rubber stamp his international credentials when he faces undefeated Spaniard Oscar Diaz in Newcastle on Wednesday.

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The Tszyu family is undefeated in Steel City and «The Butcher» will be a hot favourite to add to his 11-0 record.

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In the evening’s chief support, rising South Australian Callum Peters faces America’s Joeshon James in what shapes as the stiffest test of the former Olympian’s young career.

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WATCH: Nikita Tszyu vs. Oscar Diaz, live on Kayo

Follow along with all the results from Newcastle Entertainment Centre:

Nikita Tszyu vs. Oscar Diaz full card results

• Nikita Tszyu (11-0) vs. Oscar Diaz (16-0)  — WBO International Super Welterweight Title
• Callum Peters (6-0) vs. Joeshon James (10-1-2) — Super middleweight
• Jack Bowen (12-1) vs. Tonga Tongotongo (11-1) — Super middleweight
• Kirra Ruston (8-0) vs. Berkay Varol (9-0) — Light heavyweight
• Rahim Mundine (2-0) vs. Lance McDonald (1-4-1) — Super welterweight
• Brent Walton (4-2) vs. Jayden Vasica (1-1) — Welterweight
• Kyron Dryden (13-2) vs. Hunter Ioane (10-13-1) — Welterweight
• Brandon Grach (4-1) vs. Caleb Tialu (3-6) — Heavyweight
• Wayne Telepe def. Benjamin Amos via MD4 (39-37, 40-36, 38-38) — Lightweight