MIDDLESBROUGH will visit Dumbarton and Carlisle as they prepare for the forthcoming Coca-Cola Championship campaign.

They will take on the Scottish Division Three champions at Boghead Park on Wednesday, July 22 (kick-off 7.30pm).

The Teessiders will then head back across the border to meet League One Carlisle at Brunton Park on Saturday, July 25 (kick-off 3pm).