Mark made his Wales debut back in May in the 2-0 defeat to Croatia, despite the defeat Mark only looks back at the game with pleasure; "I'd just been released by Walsall and then get called up by Wales against Croatia and actually got on for my first cap, playing the last 40 minutes," Mark said.
"It was a brilliant experience and I was up against Luca Modric who was just behind their front men - he's a brilliant player. I'm certainly happy to get a cap even if I happen to be a one cap wonder but you never know, there might be another chance," he added.
Bradley has already been called up for Wales U21 game against Malta next Tuesday and will miss the Millers Carling Cup game at Peterborough.
"It's good being alongside players who have played in the Premier League and The Championship and it has helped my game being with them,"
Mark was released by Walsall after making over 100 appearances for the West Midlands club; "Perhaps it may have been time for a change and this is a fresh start and I hope I can kick on." he said.