QUIZ: How well do you know Sunderland's Leeds United loanee Laurens De Bock?
Sunderland have signed Leeds United’s left-back Laurens De Bock on loan for the remainder of the 2019/20 season – but how well do you know the Black Cats’ latest recruit?
Well, we’ve compiled a handy quiz to test your knowledge – simply scroll down and click refresh to start the questions.
