has enjoyed arguably the finest season of his Formula 1 career. The driver may have won the world title in 2009, when he was driving for Brawn GP, but his driving in 2011 has been even better.
So much so that former Renault team boss Flavio Briatore, who dropped Button at the end of 2002, has even been forced to admit that he "never realised" the Englishman was "that good".
Button's three victories in 2011 - including his remarkable climb from last to victory in Canada - were among the very best of the year.
Even more impressive than that, though, is Button's achievement of finishing above compatriot and fellow McLaren driver in the standings. Hamilton, a man widely thought of as the fastest driver in the world, has never before been beaten by his team-mate.
Given his remarkable year, it is appropriate that Button is in the hot seat for the final edition of this year's ´óÏó´«Ã½ Sport's classic F1 series.
As regular readers will know, we have asked all F1 drivers for their five favourite races of all time, serialising them ahead of each grand prix.
The drivers have been free to choose whether to interpret the question as a request for their selection of the five greatest races of all time, or for their favourite races from their own career - or a selection of both.
Hamilton, Michael Schumacher and Sebastian Vettel, for example, chose their own races, while Mark Webber picked several all-time classics. Fernando Alonso went for a mix - as has Button.
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