Friday's transfer gossip: Mount, Neymar, Messi, Sabitzer, Dalot

Liverpool, Manchester City and Manchester United are monitoring 24-year-old England midfielder Mason Mount's contract situation at Chelsea. (ESPN), external

Chelsea have offered Mount in a swap deal to make 23-year-old Portugal forward Joao Felix's loan move from Atletico Madrid into a permanent transfer. (Marca - in Spanish), external

Several of the Premier League's top clubs have been alerted to the possible availability of Paris St-Germain's Brazil forward Neymar, 31. (90min), external

Argentina forward Lionel Messi's father held talks with PSG on Thursday as they look to agree on a new contract for the 35-year-old. (Mail), external

Groups in Saudi Arabia have joined the race to buy Manchester United. (Telegraph - subscription required), external

Qatari investors are readying an opening bid worth about £5bn for United. (Bloomberg), external

Bayern Munich have told Manchester United they will need to pay £18m to sign Austria midfielder Marcel Sabitzer, 28, on a permanent deal. (Bild, via Mail), external

Real Madrid are eyeing a move for Manchester United and Portugal right-back Diogo Dalot, 23, who is yet to renew his contract at Old Trafford. (AS, in Spanish), external

Arsenal have sent their scouts to watch Athletico Paranaense and Brazil youth international forward Vitor Roque. Barcelona are also keen on the 17-year-old who is likely to attract a fee of more than £50m. (CaughtOffside), external

Newcastle, Real Madrid, Manchester City and PSG are all interested in Napoli and Georgia winger Khvicha Kvaratskhelia, but the Serie A side would want well in excess of £50m for the 22-year-old. (90min), external

In addition, Newcastle are also watching on Real Valladolid's 18-year-old right-back Ivan Fresneda, but may only make a move for the Spaniard if they qualify for next season's Champions League. (Football Insider), external

Real Madrid manager Carlo Ancelotti says he does not care whether Spanish midfielder Marco Asensio, 27, signs a new deal at the club or leaves. (Mirror), external

Southampton and West Ham are both in contact with the representatives of Nice's 23-year-old Nigeria forward Terem Moffi. (Football Insider), external

Former Tottenham boss Harry Redknapp would be open a return to management should Leeds United ask him to come out of retirement. (Mirror), external

Nottingham Forest are attempting to register English defender Steve Cook, 31, back into their squad before facing Manchester City at the weekend. (Telegraph - subscription required), external