Here's a clip from this week's TSFP Presents: Sliding Doors as we discuss the biggest turning points in the history of the El Clásico rivalry between Real Madrid and Barcelona, including, here, Cristiano Ronaldo's goal in the 2011 Copa del Rey final... For the full episode and access to all our previous TSFP Presents episodes, plus weekly Bonus Pods, Q&A pods and Paper Reviews, join us at patreon.com/tsfp.