Unai Emery won the Europa League three times with Sevilla and once at Villarreal
They say a week is a long time in football - never mind an entire decade.
It is exactly 10 years since Aston Villa were relegated to English football's second tier for the first time since 1987 after a 1-0 loss at Manchester United.
It was their ninth consecutive league defeat during a 13-game winless run that ended their miserable 2015-16 season, which left the 1982 European Cup winners facing a largely uncertain future under their American owner Randy Lerner.
They then spent three long seasons in the Championship before finally returning to the top flight for the 2019-20 campaign, but were still struggling for identity and direction until the arrival of Unai Emery.
