Liam Lawson crashed twice during practice for the Singapore Grand Prix. Teammate Isack Hadjar is likely to join Red Bull, and Arvid Linblad is expected to step up from Formula 2. Martin Brundle says Liam Lawson has lost his momentum with Singapore Grand Prix crashesSpeaking in Sky Sports‘ commentary at the start of Singapore Grand Prix qualifying, Brundle described Lawson’s incidents as a ‘great shame’. More F1 StoriesMarko is making the driver decisions at Red Bull now that long-serving team principal Christian Horner has been sacked. Previous reports have suggested that Red Bull will make a decision around the USA/Mexico double header.