Julen Lopetegui's only previous experience of managing in England was his nine months in charge of Wolves, which ended a few days before the start of the current season.Aided by some astute signings during the January transfer window, Lopetegui guided Wolves to a final position of 13th, with the team taking 31 points from his 23 league games in charge.Nine of those 23 games were victories, including memorable home successes against Liverpool, Tottenham, Chelsea and Aston Villa.