Brazil manager Carlo Ancelotti has revealed the details of his conversation with Real Madrid star Vinicius Jr after his actions in El Clasico. The Brazil international has stormed off the pitch and into the dressing room in anger following his substitution in the second half of the encounter. Former Real Madrid boss Ancelotti was asked for his thoughts on the reaction of the 25-year-old forward to being substituted against Barcelona. He revealed in a press conference that he felt that the forward had crossed a line and made this clear to him, leading him to offer an apology afterwards. “Vini Jr’s reaction in El Clásico? We spoke about it. I told him what I thought, which was that he made a mistake. He understood his mistake, apologized, and I think the issue is resolved", he said (via @MadridXtra on X). Real Madrid were in possession of a 2-1 lead when, in the 72nd minute, manager Xabi Alonso decided to give minutes to forward Rodrygo off the bench. He was to replace his fellow Brazilian Vinicius Jr, leaving him disgruntled as he came off the pitch. He threatened to leave the club due to the substitution and went straight down the tunnel before re-emerging and taking his place on the bench after a few minutes.Ancelotti worked with Vinicius Jr at the Santiago Bernabeu before he left the club to become Brazil coach at the end of the 2024-25 season. He still works with him in the Brazilian national team, with the former Flamengo youngster set to play a pivotal role in next summer's FIFA World Cup. Real Madrid dealt injury blow as teenage star set for spell on sidelinesReal Madrid have been dealt a blow as 18-year-old forward Franco Mastantuono has been diagnosed with pubalgia. The Argentina international is set for an undefined spell on the sidelines as the injury does not typically have a specific timeline for recovery.Los Blancos announced the injury to the former River Plate youngster, who featured from start to finish in their 4-0 win over Valencia last weekend. He has made seven starts in 11 LaLiga matches to start the 2025-26 season, enjoying a key role in Xabi Alonso's setup. Mastantuono's injury will provide an opportunity for one of Rodrygo or Brahim Diaz to claim a starting berth in Alonso's plans. Both players have largely been kept out of the XI by the talented teenager, who has found the net once for Los Blancos this season.