Atletico Madrid are demanding a £9.5million loan fee and a commitment to buy at £70.5m from Manchester United as negotiations of Joao Felix hot up.
The attacker is free to leave the Wanda Metropolitano, having fallen out of boss Diego Simeone's plans. The Portugal international has failed to deliver consistent performances since his club record move from Benfica four years ago.
United are currently one of the frontrunners to sign him, with boss Erik ten Hag keen to boost his attacking options. The Dutchman ripped up the contract of Cristiano Ronaldo in November, leaving him looking light on attackers.