Deletion of Antony Szeto

Comment: without prejudice. Given that the article has been relisted twice, I doubt anyone who speaks/reads Chinese is going to come forward at this time. He fails , and therefore  based on the English language sources available. If someone with access to significant coverage in foreign language references (the most likely source of referencing for this subject) comes forward, I see no problem with them re-creating the article
Stance: delete
Cited policy: Wikipedia:Notability (WP:SIGCOV||WP:GNG)