Lewis Hamilton demanded change at the very top of Formula One after lambasting the FIA’s investigation into his boss Toto Wolff and wife Susie as ‘unacceptable and disappointing’. A day after the FIA announced its controversial investigation into the Wolffs, the sport’s nine other teams said they had not complained and, on Thursday night, the FIA said there was ‘no ongoing investigation’ before closing the case. The FIA said Ben Suleyam, 62, who is set to appear at the prize-giving ceremony on Friday night, will make a ‘full recovery’. But team principal Wolff, who has overseen six of Hamilton’s record-equalling seven world championships, said Mercedes are in an ‘legal exchange with the FIA’. I have worked with so many passionate women and men at F1 and the FIA, who have the very best interests of our sport at heart.

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