Ian Baraclough's under-21s travelled to Voluntari tonight to train at the Anghel Iordănescu Stadium.
After defeat in Denmark, the U21s are putting the work in to prepare for another tough test against Romania on Monday 14 October.
Forward Shayne Lavery and defender Ciaron Brown have also joined up with the team after being released from Michael O'Neill's senior duties in Prague today.
You can see a gallery of images on how they got on below.
Northern Ireland U21s take on Romania in their Euro 2021 qualifier on Monday 14 October, KO 18:30 GMT.
U21s train in Romania
