Bobby Robson
Robson joined Dutch club P.S.V. Eindhoven in 1990.  They won the league in his first two seasons.  However, they did not win any European competitions and in 1992 Robson lost his job.  Robson joined Portuguese club Sporting Clube de Portugal in July 1992.  He led them to third place in the league in his first season.  Defeat in Europe meant Robson lost his job again, in December 1994.  He was quickly offered the manager's job by F.C. Porto. He led the team to victory in the Portuguese Cup and they won the league for two seasons in a row.