Barca have already voiced an interest in the attacking midfielder and will reward him with a £17million bonus if he pens down his future at the Nou Camp. ions over a new deal have reportedly stalled meaning anyone who meets the £26million asking price will be able to speak to the teenager. Keep up to date with all the Real Madrid news, gossip, transfers and live updates on our pageThe 24-. ATLETICO MADRID boss Diego Simeone admits he fears losing Manchester United target Antoine Griezmann after losing Diego Costa to the Premier League. It means Rudiger could ?soon be lining up with Three Lions and Chelsea centre half Gary Cahill, and . Reuters3Kylian Mbappe has put in a series of impressive displaysAnd according to Spanish radio station?Cadena COPE, United were the first to test the waters with a huge offer. Isca has previously said he would consider a switch to Stamford Bridge while Tottenham are also very keen. The Spanish forward was linked with a move to Stamford Bridge last summer and has been frustrated with the lack of game time, especially with Benzema struggling. And?El Pais?have revealed Barcas incredible offer to lure Isco to the Nou Camp. Junior responded on Instagram, saying: “Huge thanks, idol.