By Sami Mokbel for the Daily Mail
Published: 22:30 BST, 30 September 2019 | Updated: 22:30 BST, 30 September 2019
Tottenham have opened talks with Jan Vertonghen over a contract extension.
The key central defender is out of contact at the end of the season, when he could leave for nothing.
But discussions over a new deal are underway,