The UEFA Champions League is the grandest stage club football has to offer.And Europe’s premier club competition has the power to unearth the next superstar or propel an unknown youngster to a household name overnight.There are a host of burgeoning Serie A superstars in line for UCL action on Matchday four, but who will become an emerging champion this season? Editors’ Picks Man Utd ready to spend big on Sancho and Haaland in January Who is Marcus Thuram? Lilian’s son who is top of the Bundesliga with Borussia Monchengladbach Brazil, beware! Messi and Argentina out for revenge after Copa controversy Best player in MLS? Zlatan wasn’t even the best player in LA! Cengiz Under is fast becoming the King of Rome, impressing in the iconic capital with a goal involvement every 158 minutes since the start of the last season.Inter will likely have their fair share of defending to do against Barcelona and, luckily, they have just the man for the job in one of the world’s most-wanted defenders Milan Skriniar.Juventus play possibly the tie of the Matchday as they host Manchester United and in 21-year-old Rodrigo Bentancur they have a midfield maestro who looks set to go all the way to the top.Over in Naples, meanwhile, neat-passing Amadou Diawara could be the man to tie this Napoli side together for years to come.Who will rise highest in the UEFA Champions League?FIFA 19, complete with brand new UEFA Champions League features, is out now.