Question: The 2007–08 Watford F.C. season started off strong, but fell off on part to selling one of their players who was born in what year?
Sentence (from "1999–2000 Watford F.C. season"): During the 1999–2000 English football season, Watford F.C. competed in the FA Premier League, after being promoted from the First Division last season.
Relevant evidence: No