One-on-one with 4-time world champion Sebastian Vettel
Formula One returns this weekend to Suzuka with former Red Bull driver Sebastian Vettel backing Max Verstappen to once again be the dominant force on the track... this despite Verstappen's shock retirement last time out in Australia. The team's on-the-track dominance in the early part of the season has, though, been overshadowed by allegations of inappropriate and controlling behavior towards a female colleague by the team principal Christian Horner. The 50-year-old, who denies wrongdoing, was cleared by an internal investigation in February. Vettel, though, has called for greater transparency both from the team and Formula One to ensure the sport's integrity remains in tact in a conversation with Amanda Davies.