Baggies 'should have beaten' Arsenal

West Brom Assistant Head Coach Kevin Keen says the Baggies "should have finished off" Arsenal in extra time after losing on penalties in the League Cup third round.

Keen also highlights the "disappointing technique" of his players during the shoot-out itself, after misses from Craig Dawson and Morgan Amalfitano swung the tie in Arsenal's favour.

West Brom had come close to a decisive goal in extra-time but Amalfitano hit the bar and saw another effort cleared off the line as he came within inches of saving himself from the spot-kick pain to come.