Formula One World Championship leader Lewis Hamilton has ended his association with management company XIX Entertainment, after his four-year contract came to an end.
On Sunday the 29-year-old overtook championship rival and teammate Nico Rosberg to take maximum points from the United States Grand Prix, claiming his 32nd win in F1 to set a new British record.
The win sees Hamilton open up a 24-point lead with two races and 75 points remaining, due to the double points system in place this year for the season finale in Abu Dhabi.
Hamilton signed for Simon Fuller’s group at the start of 2011 after almost a year of looking after his own affairs following a split with father Anthony early in 2010 and is now in search of new management, according to media reports.
Fuller – who also handles an array of stars including David Beckham and Sir Bradley Wiggins – played a key role in Hamilton’s contract negotiations when he left McLaren for Mercedes towards the end of 2012.