Watch Ron Atkinson's men record an unforgettable win at Old Trafford
EACH day this week we're delving into the Albion archives to bring you highlights from classic encounters with Manchester United.
Today it's the turn of the Baggies' 5-3 victory at Old Trafford in December 1978.
Goals from Len Cantello, Laurie Cunningham and Cyrille Regis, in addition to a Tony Brown double, secured Ron Atkinson's side a famous 5-3 win at The Theatre of Dreams.
Brian Greenhoff, Gordon McQueen and Sammy McIlroy were on target for the Red Devils.