Matt Bishop, McLaren’s communications chief at the time, recalled the scene of Spa 2012 where Lewis Hamilton leaked secret McLaren data, though not the data he thought. 

Lewis Hamilton leaks McLaren data… Just not what he thought

And in an appearance on the Performance People podcast, Hamilton recalled how he went against the warnings not to leave McLaren for a Mercedes team which at that time were not challenging for the titles. Billed as a career-ending decision, it proved far from the case.