The ageing workhorse of the Danish midfield, Nielsen's six appearances in qualifying were enough to prove he still had the ability for international football.

Not as quick as he used to be, he is often deployed from the substitutes' bench.

But his experience should boost the confidence of the younger players around him in the dressing room.

He may yet move to England for the latter stages of his career.

Ipswich were reportedly among the clubs showing an interest in his services.