Arsenal striker Mika Biereth was the hero for RKC Waalwijk last night.

The loanee jumped from the bench to score twice in the win against FC Groningen.

Biereth struck to put RKC 2-1 ahead and then after an equaliser was conceded, the Dane struck again for the winner.

Biereth is on a season-long loan in Holland with RKC.

He has played five games for the Danish U19 national team, where he has scored two goals.