Deontay Wilder produced a sensational first-round knockout of Dominic Breazeale to retain his WBC world heavyweight title in New York.
Wilder, 33, flattened his fellow American with 43 seconds of the opening round left – taking his record to 41 wins and a draw from 42 bouts.
Breazeale was on the ropes early on before finding a solid shot to respond to the champion.
But Wilder finished the fight moments later with a huge right hand.
After his victory, Wilder was approached by Cuba’s Luis Ortiz in the ring – a man he beat in 2018 – but when asked about potential contests with British heavyweights Tyson Fury and Anthony Joshua, said “no doors are closed” and that such fights “are in discussion”.
Breazeale, 33, left the ring without talking to the media, fresh from a punch that left him sprawled on the canvas and unable to answer the count.
It was a 40th victory by knockout for Wilder and just a second career loss for Breazeale, following his 2016 defeat by Anthony Joshua