Everton's financial difficulties could force them to sell Amadou Onana in January, with Arsenal, Manchester United and Chelsea all linked with the midfielder. The Toffees have been hit by massive losses in recent years and were docked 10 points in the current Premier League season for breaching financial sustainability rules. Onana has been compared to Patrick Vieira by Belgium manager Roberto Martinez, who says the 22-year-old can use his physique in a defensive role or as a box-to-box midfielder. Chelsea are looking to bolster their attacking options in January, with Artem Dovbyk, currently playing for Girona, on their radar. The 21-year-old Ukrainian's contract expires in 2028 and he could cost around £39m.