I’ve been in football management for 40 years and it’s by far the most hard week in my career, by an absolute mile.Premier League club Cardiff City has launched an inquiry into why their multi-million dollar signing Emiliano Sala was on a flight from Nante to Cardiff on Tuesday.Floral tributes dedicated to missing footballer Emiliano Sala are seen outside Cardiff City Stadium.Guernsey police suspended the official search on Thursday after the plane went missing on January 21, with Cardiff City striker Sala and pilot Dave Ibbotson on board.He said: ‘The family still have some hope, they’re looking at this as a missing person, a missing plane, and until they are satisfied, that’s the mode that we’re in’.Pleas for the search to resume have come from the 28-year-old player’s family, Argentinian football stars Lionel Messi, Diego Maradona and Sergio Aguero, and the country’s president Mauricio Macri.”One or two of the lads, it was only right that they speak to people who might help them in this situation”, Warnock said.More than 300,000 euros ($A475,000) has been raised online to allow Sala’s family to fund a private search around the Channel Islands. Saudi’s economy revamp plan: Seeking $427 billion via industrial programmeEmiliano Sala’s…