Claressa Shields vs Savannah Marshall Full Preview, Undercard Info Start Time, TV Channel & Live Stream 

A fierce decade-long rivalry, USA vs UK, Unbeaten vs unbeaten. It's time for Claressa Shields vs Savannah Marshall.

After the postponemnt of the original date of September 10th due to the death of the Queen, an historic night of boxing arrives at the world famous O2 Arena, in the heart of London. Saturday night sees the first ever all female card take place and set alight the capital.

A talented card from top to bottom, that includes world champions, Olympians and future prospects.

Following on from the mega fight that took place in New York earlier in the year between Amanda Serrano and Katie Taylor, we move to the middleweight division and see a huge undisputed clash that has a rivalry that stretches back to their amateur days.

Marshall is the only fighter to ever defeat Shields in either the amateur or professional ranks.

The fight is being named a typical 'Boxer vs Puncher' fight, as Marshall is known for her brutal power that she has used to stop 10 of her 12 opponents to date. 

Claressa has an acute and clever style, that none of her opponents have managed to work out. The American isnt a profound puncher with only 2 knockouts on her record.

"I've been undisputed twice, this will be the third time for me. I've already been undisputed at 160lbs before. It means a lot to be undisputed. But it means more to avenge my only loss" Shields said. [Sky Sports Boxing]

“This fight has been a long time coming, but we are here now and on September 10, I will be the new undisputed middleweight champion of the world." Said Marshall

“I’ve knocked out people you went 10 rounds with. I’m not just going to beat you. I’m going to hurt you and outbox you. That’s all you need to know. I’m a better fighter. I’ll have all her world titles on September 10." 

In the co-main, a fight worthy of a headline slot, Mikaela Mayer (17-0 5 KOs) faces bitter rival Alycia Baumgardner (12-1 7 KOs) with the IBF, WBC and WBA world titles on the line.

Mayer comes into this fight unbeaten in her 17 outings so far, making her fifth appearance in a world title fight. She most recently beat Jennifer Han in April over 12 rounds.

Baumgardner holds just one career loss to date, since then she has built up momentum and won six consecutive fights picking up WBC and IBO world titles. The American stunned Terri Harper late last year to snatch the world title in just 4 rounds and ever since that victory, she was very vocal about wanting to fight Mayer.

Olympic gold medalist, Lauren Price (1-0), looks to carry on her progress in the professional ranks after her succesful debut in June as she takes on Timea Belik (6-6).

One of the most promising female fighters from the UK shores and fellow Olympian, Caroline Dubois (3-0 2 KOs), takes to the ring for the fourth time this year when she fights Milena Koleva (10-14-1).

Kariss Artingstall, Ebonie Jones and April Hunter also join the all female card at the O2 Arena.

Full Undercard

Mikaela Mayer vs Alycia Baumgardner

Lauren Price vs Timea Belik 

Karriss Artingstall vs Marina Sakharov 

Caroline Dubois vs Milena Koleva 

Ebonie Jones vs Vanesa Caballero 

Virginia Fuchs vs Gemma Ruegg 

April Hunter vs Erica Alvarez 

Shannon Ryan vs El Quaissi

Sarah Liegmann vs Bec Connolly  

Start Time, TV Channel & Live Stream Info

The event will be shown live on Sky Sports in the UK whilst ESPN+ will be airing the fight in the states.

The main card is set to get underway at 2 p.m. ET / 7 p.m. BST with the main event ringwalks scheduled for 5 p.m. ET / 10 p.m. BST.