Sunderland goalkeeper Max Stryjek has signed a new deal.

Stryjek has signed a new three-year contract which will keep him on Wearside until 2019.

The 19-year-old has established himself as Sunderland's first-choice keeper at U21 level this season.

He has kept five clean sheets in 11 appearances in the Barclays U21 Premier League this term, as Andy Welsh's side has risen to the top of the table.