The 22-year-old, brother of Bolton midfielder Stuart, played for the Rams in a reserve-team game at Rotherham on Tuesday.
Holden is a free agent after leaving Danish club Vejle BK and recently had a trial at Crewe.
Source: PA
Holden training with Derby
Derby have taken American defender Euan Holden on trial.
The 22-year-old, brother of Bolton midfielder Stuart, played for the Rams in a reserve-team game at Rotherham on Tuesday.
Holden is a free agent after leaving Danish club Vejle BK and recently had a trial at Crewe.
The 22-year-old, brother of Bolton midfielder Stuart, played for the Rams in a reserve-team game at Rotherham on Tuesday.
Holden is a free agent after leaving Danish club Vejle BK and recently had a trial at Crewe.
