Dan Green has left his job as Aston Villa U21 assistant coach to join Rotherham United.
Green leaves Villa to join the first team coaching staff at Rotherham.
He joins the Millers after working at Bodymoor Heath for 10 months, having moved to the club from Exeter City.
Green was responsible for developing the attacking unit players within Villa's U21s and personal development planning.
He links back up with Millers boss Matt Taylor - with whom he worked at Exeter.