What is the Six Kings Slam? Where to watch, schedule, format and prize money
Each of the six players is guaranteed a minimum prize of $1.5 million (£1.12m). The Six Kings Slam champion, meanwhile, will clinch the largest prize in tennis history with $6,000,000 (£4,500,000) up for grabs. That’s almost double the amount of what a Grand Slam singles winner earns.