Sergio Perez proved he is very much his own man when it comes to defending Mexico's reputation and the honor of its citizens.
The Force India driver targeted a controversial message on Twitter by sunglasses brand Hawkers -a recently contracted personal sponsor of Perez - which mocked Mexicans in the wake of Donald Trump's win in the US presidential election.
Hawkers suggested that Perez' countrymen could now use a good pair of shades to hide their "crying eyes tomorrow when you are building the wall."
Needless to say, the ill-fated tweet, which admittedly was a case of very poor humor and which the company has since deleted, did not go down well with Perez who immediately announced that he was severing all ties with the sunglasses maker.
Chris Medland's 2016 Brazilian Grand Prix
FEATURE: What Rosberg need to do to win the title in Brazil
INTERVIEW: Fernando Alonso: Why F1 is no longer just for heroes
TECHNICAL: Under the skin of the Ferrari SF16-H
F1i Classic: Brazil 1991 - Senna's pain and glory
Keep up to date with all the F1 news via Facebook and Twitter
Williams is continuing to fight uphill battles this weekend in Las Vegas as a knock-on…
It was a solid start to the Las Vegas weekend for Ferrari with Carlos Sainz…
Lando Norris didn’t hold back in his assessment of McLaren’s performance on the opening day…
Lewis Hamilton was particularly happy with his opening day of running at the Las Vegas…
Red Bull fears that its prospects for this weekend's Las Vegas Grand Prix - which…
Ferrari and Mercedes have both modified their car’s floor element in Las Vegas to comply…