Question: In what year did an English professional snooker player from Leicester win the China Open?
Sentence (from "Hossein Vafaei"): Hossein Vafaei (Persian: حسین وفایی ایوری‎ ‎ , born September 14, 1994 in Abadan, Iran) is an Iranian professional snooker player.
Relevant evidence: No