been with West Ham since 2012 after initially signing on a season-long loan deal from Liverpool. Vidal, 29, won Serie A in each season under Conte and was integral to Juves success. 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. Everything was agreed for Witsel’s move to Turin, with the player himself saying in November: “Ill join Juventus. rts daily LIVE blogCosta, 28, would be set to earn a staggering £480,000-a-week playing for the Chinese Super League club. Enner Valencia, on loan from West Ham, may get a permanent deal after scoring his first goal in almost a year yesterday. The Toffees have made a central midfielder a priority in the January window, however manager Ronald Koeman is struggling to bag Manchester United’s Morgan Schneiderlin. Getty Images4Marco Verratti could be heading to JuventusA host of clubs are said to be after Verratti including Juventus, Bayern Munich and Real Madrid. Keep up to date with ALL the Juventus?news, gossip and transfers on our club pageIt was clearly chil. Aitor Alcalde/Getty Images4Steven N’Zonzi’s stock has risen substantially since leaving .