*Tuesday BBC Sports Football Gossip* Manchester City and England defender Kyle Walker, 35, has agreed to join Everton on a one-year deal. (Sun), external Brentford and Cameroon forward Bryan Mbeumo, 25, is leaning towards a move to Manchester United over Tottenham Hotspur, despite his former manager Thomas Frank joining the latter. (Sky Sports), external Newcastle United have opened talks with Brighton over the signing of Brazil forward Joao Pedro, 22, and are also interested in Sporting and Ivory Coast centre-back Ousmane Diomande, 21. (Telegraph - subscription required), external Juventus have offered Sporting striker Viktor Gyokeres an £11m-a-year contract as they try to beat Arsenal and Manchester United to a deal for the 27-year-old Sweden international. (Mirror), external Barcelona have moved ahead of Arsenal, Bayern Munich and Chelsea in the race to sign Athletic Bilbao winger Nico Williams, 22, but financial issues could scupper the Nou Camp side's move for the Spain international. (Sky Sports Germany) Tottenham are set to open talks with Rennes over French striker Arnaud Kalimuendo, 23. (L'Equipe - in French), external Manchester United have held initial talks with Eintracht Frankfurt over the signing of France striker Hugo Ekitike, 22, but no formal bid has been made yet. (Sky Sports, external) Napoli are aiming to sign either Manchester United and Argentina winger Alejandro Garnacho, 20, or Manchester City and England midfielder Jack Grealish, 29, but the Italian champions are only willing to spend £45m. (Sun), external AC Milan and Napoli are both interested in Liverpool striker Darwin Nunez, with the Reds valuing the 25-year-old Uruguay international at 60m euros (£51m). (Corriere dello Sport - in Italian), external Atletico Madrid will target Aston Villa and France full-back Lucas Digne, 31, if they do not sign Scotland and Liverpool left-back Andy Robertson, 31. (Times - subscription required, external) Chelsea have opened talks with Lyon over Belgian winger Malik Fofana, 20. Nottingham Forest have also shown interest. (L'Equipe - in French), external Barcelona and Germany goalkeeper Marc-Andre ter Stegen, 33, has turned down an offer from Turkish champions Galatasaray. (Sport - in Spanish), external Athletic Bilbao, Marseille, Arsenal, Aston Villa, Inter Milan, and Napoli have all shown interest in Al Nassr and Spain defender Aymeric Laporte, 31, formerly of Manchester City. (AS - in Spanish), external Liverpool have joined Manchester United, Chelsea and Newcastle in the race for Southampton and England Under-21s winger Tyler Dibling, 19. (CaughtOffside), external Real Betis want to enter into a joint-ownership agreement with Manchester United for Brazil winger Antony, 25, that would see the Spanish club buy increasing percentages of his playing rights from next summer. (ABC - in Spanish)