When Clay CEO Kareem Amin logged off in September 2021 to embark upon a 10 day meditation retreat, he had the future of his business to think about. Four years of work on the New York-based ...

Jannik Sinner will face his trickiest test yet at the Australian Open when the defending champion battles Dane Holger Rune in the fourth round on Monday, while five-times Grand Slam winner Iga Swiatek ...