Chelsea and Tottenham Hotspur could reportedly go head to head for the signature of Ajax goalkeeper Andre Onana during this summer's transfer window.
The 23-year-old, who joined Ajax from Barcelona in January 2015, has a contract with the Dutch champions until the end of the 2021-22 campaign.
However, according to the Daily Mail, the Cameroon international has decided that he wants to move to the Premier League at the end of the current season.
The report claims that Onana - thought to be valued between £40m and £50m - is keen to join Chelsea, who could be in the market for a new stopper due to the uncertainty surrounding Kepa Arrizabalaga's future.
Onana has made 171 appearances for Ajax in all competitions and played a key role in the Dutch giants reaching the semi-finals of last season's Champions League.