Oscar Piastri defends McLaren over rear-wing flex ahead of F1's Singapore Grand PrixMcLaren driver Oscar Piastri of Australia in action during a Formula One Grand Prix practice in Baku, Azerbaijan, on Saturday, Sept. 14, 2024. (Sergei Grits/AP) | September 19, 2024, 9:22 AM0September 19, 2024, 9:22 AM0