V6 engines have been used since 2014 but Red Bull's Christian Horner is among the team bosses to see some upsides

Momentum in Formula 1 seems to be building for a return of the roaring V10 engines which were the soundtrack to the sport from the mid-1990s until 2005. Fans—and even F1 team principals—will admit that those cars had that distinctive eardrum-blasting roar and power that screamed Formula 1 and that it might be fun to get the old band,

Reigning champion Max Verstappen said he could be tempted to race in Formula 1 for longer if the sport returned to V10 engines powered by sustainable fuels in 2030, with seven-times world title holder Lewis Hamilton joining him in reminiscing.