an Instagram post linking him with a move to ChelseaRelated StoriesART DEALERAntonio Conte chasing £38million former Juventus pal Arturo Vidal to bring him to Stamford BridgeWIT'S ENDChelsea and Everton target Axel Witsel set to snub Prem clubs after being offered incredible deal in ChinaWIJN AT ALL COSTSLiverpool star Georginio Wijnaldum urges Reds to turn up heat on Prem leaders ChelseaCOSTA CONFESSIONChelsea ace Diego Costa admits he knew he was bad. attacking midfielder Lopez is attracting lots of transfer attentionMalang Sarr, Nice, 17Eyebrows were raised when a 17-year-old was placed in the defence for Lucien Favres first Ligue 1 game in charge. ximin is a tricky, pacey winger who started his career at Saint-EtienneA failed loan spell at Hannover followed but he has impressed since his return to France. He could be brought in as Santi Cazorla’s replacement if he chooses to leave the Emirates. CHINESE club Tianjin Quanjian are plotting? a stunning £80million bid for Chelsea striker Diego Costa. link up with his old Saints boss Ronald Koeman at Goodison Park to kick start his career after falling down the pecking order behind Paul Pogba, Ander Herrera, Michael Carrick and Marouane Fellaini. PARIS SAINT-GERMAIN are in serious danger of losing both Marquinhos and Marco Verratti as both players seem unwilling to commit to the club from the French capital. There will be new arrivals, but Lopez is the future of Marseille. Initially, Eric Bailly and Daley Blind were the established duo, before Chris Smalling came into contention and eventually replaced the Dutch utility man. The Blues also sold Ramires to Jiangsu Sunning last January for around £25m.