The comments he supposedly said is hearsay but he deleted his social media accounts since the controversy so yeah lack of evidence is a form of evidence. https://www.primetimer.com/news/did-polish-ceo-piotr-szczerek-say-first-come-first-serve-following-viral-us-open-hat-snatching-backlash-viral-statement-debunked

Still an evil bastard though.