Explained: How Ferrari failed to realize power of the undercut

Leclerc aired his frustrations over the team radio during the first and second of three safety car periods, complaining he did not think the way the order had shaken out, as a result of Vettel pitting a lap earlier than him, was "fair".
However, he later said he understood the strategy when Ferrari explained it to him. But what was that explanation, and is it really feasible that the team would ...Keep reading