Real Madrid FIGHT CLUB: Man United target in ‘heated argument with team-mate’ as some players ‘barely speak to each other’ in third row in a week after Kylian Mbappe and Antonio Rudiger: Two Real Madrid players are believed involved in a training session spat as tensions in the Spanish capital show no sign of simmering down amid a turbulent end to the campaign. #RealMadrid #FootballNews #LaLiga #KylianMbappe #AntonioRudiger