Alexis Sánchez specialized in the event that is included in the athletics program at what premier event?
Alexis Sánchez (athlete) Alexis Sánchez González (born 13 April 1971) is a retired Spanish athlete who specialised in the 110 metres hurdles and 400 metres hurdles. Before Spain he represented his native Cuba, competing at the 1991 World Championships where he reached the semifinals. He was also the 110 metres hurdles World Junior Championships silver medalist in 1990.
Pan American U20 Athletics Championships The Pan American U20 Athletics Championships are a biennial sports event for track and field organized by the Association of Panamerican Athletics (APA) open for junior (U20) athletes from member and associate member associations. They were first held in 1980. Before the 2017 edition, the event was known as Pan American Junior Athletics Championships.