- Opponent watch: Real Madrid midfield duo set to miss El Clasico after training ground brawl Barca Universal
- Valverde’s Medical Report Real Madrid CF | Web Oficial
- Real Madrid: Valverde taken to hospital after training ground row with Tchouameni BBC
- Real Madrid’s Valverde hospitalised with head injury after Tchouameni fight Al Jazeera
- Real Madrid’s Federico Valverde, Aurelien Tchouameni involved in second training ground clash nytimes.com