Tim Tszyu vs. Joey Spencer undercard: Complete list of fights before main event in 2025 boxing match

Tim Tszyu is ready to start a new chapter of his career when the former champion returns to action on April 5 (April 6 in Australia) to face Joey Spencer. The fight in New South Wales airs on Kayo in Australia and Amazon Prime in the U.S.

It is an important fight for Tszyu (24-2), the former WBO super welterweight champion on a two-fight losing streak. The Sydney-born fighter, son of Kostya Tszyu, lost a bloody affair against Sebastian Fundora and was recently decimated by Bakhram Murtazaliev.

Given proper time to heal and refocus, Tszyu looks to start fresh in his first fight in Newcastle since 2021.

"It's sink or swim," Tszyu said via ESPN. "This is my redemption tour. I'm coming back stronger, hungrier, and ready to prove a point. I'm here to make a statement. If I have to walk through fire to get back on top, so be it. This is what I live for."

WATCH: Tszyu vs. Spencer on Kayo

A multi-time National Champion, Spencer (19-1) is on a three-fight win streak. With 11 wins via knockout, the American has gone from competing on the undercard of Tszyu fights to facing the man himself. He's ready to make the most of the opportunity in front of him.

"For me, I want to go to the next level, so I have to get this win," Spencer said. "You only get so many opportunities in boxing, so when you're in the position that Tim is in, you've got to make sure you get back in that winners' track. It's important for both of us, and it's going to bring the best out of both of us."

Local fighters, rising stars, and former title contenders look to impress on the undercard. 

Tim Tszyu vs. Joey Spencer undercard

Here's a breakdown of all the action on the Tszyu vs. Spencer card.

Brandon Grach vs. Liam Talivaa

• Division/Weight: Heavyweight
• Grach record: 3-0
• Talivaa record: 6-1
• Belts at stake: N/A

The co-feature is a rematch between Brandon Grach and Liam Talivaa.

A former amateur champion, Grach (3-0) made waves in 2024, winning two fights via knockout. The 32-year-old from Newcastle looks to impress in an eliminator fight for local gold.

Talivaa (6-1) is 2-1 in his last three fights. He faced Grach in 2023, losing via knockout, but recovered in his lone fight in 2024.

WATCH: Tszyu vs. Spencer on Prime Video

Endry Saavedra vs. Mikkel Neilsen

• Division/Weight: Middleweight
• Saavedra record: 16-1-1
• Neilsen record: 13-2
• Belts at stake: N/A

Endry Saavedra faces Mikkel Neilsen.

A former Olympian, Saavedra (16-1-1) is 3-1-1 in his last five fights. Looking to advance his career, the Venezuelan fought Cesar Tapia to a draw and looks to continue his rise in the middleweight division.

Nielsen (13-2) is on a five-fight win streak. Born in Denmark, the 35-year-old has five wins via knockout.

Koen Mazoudier vs. Dan Hill

• Division/Weight: Super Welterweight
• Mazoudier record: 12-4-1
• Hill record: 7-1
• Belts at stake: N/A

Koen Mazoudier and Dan Hill compete for local Australian gold.

Blacktown's Mazoudier (12-4-1) is 1-2 in his last three fights, losing against Nikita Tszyu last August. He has five wins via knockout.

Hill (7-1) has won the Australian super welterweight title multiple times. The Launceston-born fighter is on a three-fight win streak and has three victories via knockout.

Callum Peters vs. William Lenehan

• Division/Weight: Catchweight
• Peters record: 1-0
• Lenehan record: 1-0
• Belts at stake: N/A

Further down the card will see Callum Peters vs. William Lenehan.

MORE: George Foreman's five greatest knockouts, ranked

A 2022 Commonwealth Games silver medalist and 2024 Olympian, the Adelaide-born Peters (1-0) looks to build from his first win in December. Melbourne's Lenehan (1-0) looks to go 2-0 in 2025.

Brent Walton vs. Isaias Sette

• Division/Weight: Welterweight
• Walton record: 3-1
• Sette record: 2-3-1
• Belts at stake: N/A

Brent Walton faces Isaias Sette.

Newcastle's Walton (3-1) is on a two-fight win streak and competes for the first time in almost a year. Sydney's Sette (2-3-1) is on a two-fight losing streak.

Andrei Mikhailovich vs. Blake Wells

• Division/Weight: Middleweight
• Mikhailovich record: 21-1
• Wells record: 11-2
• Belts at stake: N/A

In prelim action, Andrei Mikhailovich faces Blake Wells.

A North Island Golden Gloves Championships winner, Mikhailovich (21-1) has 13 wins via knockout. The Russian-born, New Zealand-raised fighter is coming off a loss in October against Janibek Alimkhanuly for the IBF middleweight title.

Bairnsdale's Wells (11-2) is on a four-fight win streak after losing two straight against Tej Pratap Singh. He has five wins via knockout.

Cody Beekin vs. Ryan Daye

• Division/Weight: Middleweight
• Beekin record: 7-2
• Daye record: 6-0
• Belts at stake: N/A

Cody Beekin and Ryan Daye compete at middleweight.

MORE: 25 Under 25: Ranking the best boxing prospects and champions in 2024

A former amateur champion, Beekin (7-2) is 2-1 in his last three fights. Perth's Daye (6-0) has won three straight fights via knockout.

Cooper O'Connell vs. Benjamin Amos

• Division/Weight: Super Lightweight
• O'Connell record: N/A
• Amos record: 1-0
• Belts at stake: N/A

Finally, Cooper O'Connell faces Benjamin Amos.

A three-time National Champion and five-time State Champion, the Meadowbrook-born O'Connell makes his pro debut. He faces a former Golden Gloves winner in Amos (1-0).

Tim Tszyu vs. Joey Spencer tune-in info

• Date: Saturday, April 5 (April 6 in Australia)
• Location: Newcastle Entertainment Centre - New South Wales, Australia
• Time: 9 p.m. ET | 6 p.m. | 3 a.m. BST | 12 p.m. AEST
• Main event start time (approx.): 11:30 p.m. ET | 8:30 p.m. PT | 4:30 a.m. BST | 1:30 p.m. AEST
• Live stream: 
• Kayo
  • PPV price: $69.95
• Prime Video
  • Prime Video: $8.99/month | Ad-free: $11.98/month
  • Prime Video with Prime membership: $14.99/month | Ad-free: $17.98/month | $139/year

The Tim Tszyu vs. Joey Spencer fight is available in Australia via pay-per-view on Foxtel's Main Event, which also requires a subscription. Alternatively, the event can be purchased through the streaming platform Kayo, with no subscription needed. The PPV price is $69.95.

In the U.S., the fight is available on Prime Video.