Kell Brook earnt over $5M US vs GGG Gennady Golovkin. That fight was easily the biggest pay day of Kell Brook’s career. Kell Brook currently has a net worth in excess of $10M US. Most recent fight purses have been in the $500K US range. He is signed to Matchroom Sports & future bouts for Brook are set to be enormous.
Brook vs Spence JR is going to be shown on PPV in the UK and Brook will earn a purse close to $3M US. Spence Jr is seen as a major threat.
Brook’s biggest purse will come from the impending showdown with Amir Khan which is going to be set for later in 2017. This bout will earn Khan close to $10M US and Brook should pocket close to $8M US.