![Iker Casillas on Twitter: "Último entrenamiento de la semana!! Mañana partido en Lisboa!! 🦁 VS 🐉 https://t.co/kcJbEb04SQ" / Twitter Iker Casillas on Twitter: "Último entrenamiento de la semana!! Mañana partido en Lisboa!! 🦁 VS 🐉 https://t.co/kcJbEb04SQ" / Twitter](https://pbs.twimg.com/media/Dwnuw4aXcAAzTQ2.jpg)
Iker Casillas on Twitter: "Último entrenamiento de la semana!! Mañana partido en Lisboa!! 🦁 VS 🐉 https://t.co/kcJbEb04SQ" / Twitter
![OptaJose on Twitter: "56 - Iker Casillas has kept more clean sheets than any other goalkeeper in #UCL history. Legend. https://t.co/pxpVzV9XAY" / Twitter OptaJose on Twitter: "56 - Iker Casillas has kept more clean sheets than any other goalkeeper in #UCL history. Legend. https://t.co/pxpVzV9XAY" / Twitter](https://pbs.twimg.com/media/DXo2og4WAAAXygg.jpg)
OptaJose on Twitter: "56 - Iker Casillas has kept more clean sheets than any other goalkeeper in #UCL history. Legend. https://t.co/pxpVzV9XAY" / Twitter
![Transfer news: Arsenal on alert after Iker Casillas reveals he could quit Real Madrid | The Independent | The Independent Transfer news: Arsenal on alert after Iker Casillas reveals he could quit Real Madrid | The Independent | The Independent](https://static.independent.co.uk/s3fs-public/thumbnails/image/2013/01/22/14/Iker-Casillas.jpg?quality=75&width=1200&auto=webp)