Visa RB driver Daniel Ricciardo has played down talks of losing his Formula One seat after the Singapore Grand Prix this weekend, but admitted his future is uncertain. Rumours have emerged that Ricciardo could be replaced by reserve driver Liam Lawson before the end of the 2024 season, but he stressed is focus is on finding a team for next year. “I’m aware of some talk and speculation about the rest of the season, but that, for me, at the moment, I’m unaware of. So, the decision I expect is for next year,” he told the media ahead of Sunday’s race. Asked on whether he expects to be on the grid …