Pair meet for the first time in the Big Apple at 6.30pm (UK time)
Gennady Golovkin and Kell Brook come face-to-face for the first time today at a press conference in New York, and fight fans can watch live on YouTube.
Golovkin puts his WBA, WBC, IBF and IBO Middleweight titles on the line against the IBF Welterweight champion at The O2 in London on September 10, live on Sky Sports Box Office and HBO.
Brook travelled to the States this morning along with trainer Dominic Ingle and promoter Eddie Hearn, and will address the media in Manhattan from 1.30pm local time – 6.30pm UK time.
A date for the UK leg of the press tour has yet to be confirmed but will be announced at the earliest opportunity.