According to Mundo Deportivo??PSG chairman and CEO Nasser Al-Khelaifi is desperately trying to thrash out a contract extension for Brazilian Marquinhos. But manager Max Allegri and his stars were hard at work as they bid to become the first side to win Serie A six seasons in a row. 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. Liverpool 1 Manchester City 0: Georginio Wijnaldum header seals victoryThe Sun. PA:Press Association3Diego Costa is the latest star to be targeted by the Chinese Super League in a . rts daily LIVE blogGetty Images5James Rodriguez with Champions League trophy, though he was an unused subReal Madrids squad is paper thin and the Colombian will be needed as back-up for the remainder of the campaign. Getty Images17Allan Saint-Maximin is owned by Monaco but out on loan at BastiaGetty Images17Saint-Ma. Following decades of financial dominance in football, Serie A clubs can no longer compete with the Premier Leagues spending power, or La Liga heavyweights, Real Madrid. mitri Payet also starred for France in hosts’ march to final at Euro 2016Last season, he developed a knack of scoring sensational goals — and his stunning performances rightly earned him a nomination for the PFA Players Player of the Year award. big-money swoopAnd the deal, which has been kept under wraps until now, would become one of the biggest in world football.