Real Madrid have fined Aurelien Tchouameni and Federico Valverde €500,000 (£432,000) each after a training ground bust-up that left the latter in hospital. Valverde was treated for a cut to his head after the incident on Thursday, with the Uruguayan later denying that the pair had “come to blows” having been ruled out of the rest of the season. Reports suggest that the altercation had stemmed from a prior clash in training on Wednesday amid a seemingly unsettled dressing room in the Spanish capital. Alvaro Arbeloa’s side take on rivals Barcelona in El Clasico on Sunday. Tchouameni and Valverde appeared in front of a disciplinary investigator at the club on Friday, with a stiff, and equal, financial sanction levied upon each individual. “During the appearance, the players expressed their deep regret for what happened and apologised to each other,” a statement from Real Madrid said.…