According to Hereford FC's twitter account there were two un-named trialists at yesterday's friendly.
It's been suggested on the forum that one of the two is George Burrows who was with Altrincham last season.
21 year old Burrows is described as a right footed defender.
Whilst with Altrincham he had loan spells at both Redditch and Stafford Rangers.
He was released by Altrincham last May.