Newly crowned WBO welterweight world champion Jeff Horn calls out IBF 147lbs title holder Errol Spence for a unification.

Australian Horn won his title recently after a shock upset win on points over legendary Filipino pugilist Manny ‘Pacman’ Pacquiao.

American Errol Spence Jr also won his title recently – when he travelled to the UK back in May to stop previous belt holder Kell Brook inside the distance in front of his hometown fans in Sheffield.

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Horn no doubt now has his eyes on the big fights in the UK and USA himself and has took to his Instagram to call out Spence Jr saying:

“Errol Spence: Lets fight, let’s unify, there will be a man down #teamhorn#qlder #boxing

Spence has been linked with fights to fellow Premier Boxing Champions stablemates in the US such as Keith Thurman and Danny Garcia.

Time will tell with his manager and adviser Al Haymon has in store for him next.

Spence is widely considered to be the most talented American professional boxer coming through into the world’s pound for pound elite at the moment.