Atletico Madrid chief Enrique Cerezo has admitted he is unsure whether Joao Felix will remain at the club next season.
A fractured relationship with long-serving manager Diego Simeone saw the Portuguese forward sign for Chelsea on loan in January. Felix, who has 30 caps for his national side, arrived at Atletico for a club-record fee almost four years ago.
The now 23-year-old was billed as one for the future but a public fallout with Simeone plunged him down the pecking order. Stamford Bridge proved a safe haven earlier this year as Chelsea spent £10million to loan him for the remainder of the campaign.
