It took extra-time and a penalty shootout but League One side Blackpool booked their place in the next round of the FA Cup by dumping out West Brom.
A hard-fought contest saw the plucky hosts twice take the lead, first through Jerry Yates' close-range poached effort and then via Gary Madine on 66 minutes; his placed finish cancelling out an early equaliser from Semi Ajayi.
The Baggies forced the extra period after Matheus Pereira converted coolly from the penalty spot, following the referee adjudging Oliver Turton to have handled in the area.