By Dan Marsh Jose Mourinho has given Ruben Amorim a glowing endorsement following reports that Chelsea are admirers of the sought-after Sporting Lisbon head coach. Amorim, 39, is believed to have caught the eye of several of Europe’s elite as a result of the impressive body of work he has built up at Sporting, who are on course to win their second Portuguese title under his stewardship. Premier League clubs have also courted the talented coach recently. Liverpool were heavily linked with Amorim before making a move for Arne Slot, while he flew to London for talks with West Ham last month. Chel…