Manchester United target Antoine Griezmann signs new Atletico Madrid contract... but refuses to let the club raise his buy-out clause meaning he will be still cost £88million next year

• Antoine Griezmann has signed a deal to keep him at Atletico Madrid until 2022
• The forward has resisted the club's attempts to raise his buy-out clause, however
• He will still cost Manchester United £88million if they come in for him next year
• The new deal will see the France forward take home around £235,000-a-week