Piotr Szczerek, the Polish-origin millionaire CEO of paving company Drogbruk, has been identified as the man who snatched tennis player Kamil Majchrzak's hat at the US Open. A video earlier surfaced showing Kamil giving his hat to a kid, which Piotr snatched and hid in his wife's bag while smirking. Kamil later gifted the child a bag full of memorabilia.