An exciting winger, Gronkjaer is back to his best after a serious knee injury and gives the Danes some much-needed flair going forward.
Two-footed and equally effective on both flanks, he played in six of his country's qualifying games before being sidelined for six months in the autumn of 2001.
The fact that he has played less than half a season for his club could count in his favour.
Fully rested and on peak form he ought to make a big impression this summer.