Sunderland's goalkeepers have been pushed to their limits in Austria with pre-season getting off to a tough start.
Vito Mannone and Mika have led the way and you can check out the best bits in the video above!
Sunderland's goalkeepers have been pushed to their limits in Austria with pre-season getting off to a tough start.
Vito Mannone and Mika have led the way and you can check out the best bits in the video above!