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. RUDY GESTEDE is?on Teesside to undergo?his medical ahead of a £6million switch to Middlesbrough. MARSEILLE are lining up an ambitious bid to bring back Dimitri Payet in the January transfer window, according to reports in France. derSunSport have been told a fee was not even discussed as the former Stoke man is happy in Spain with the current Europa League winners, and playing in the Champions League where they face Leicester City in last 16 next month. CHINESE club Tianjin Quanjian are plotting? a stunning £80million bid for Chelsea striker Diego Costa. Although the January transfer window may seem too soon for a move to materialise, the Gunners are set to test the waters by submitting a £28million offer. ARSENAL are locked in contract negotiations?with their star man Alexis Sanchez but Juventus are ready to pounce for the South American. Still just a teenager, he leads and controls the back four. Getty Images6Dele Alli has been in good form again this season with nine goals for Spurs in all comp. Related Articles WAY OUTPSG deny the club have agreed a loan deal with Fenerbahce for outcast Hatem .