F1 Q&A: Mercedes, Russell and Antonelli, stewards' decisions and undercut v overcut

'He's gone missing' - Hill questions Russell's mindset at Mercedes

Following an enforced five-week break, the Formula 1 season resumed with Mercedes' Kimi Antonelli taking his third consecutive victory from pole position at the Miami Grand Prix.

The 19-year-old Italian now leads team-mate George Russell, who struggled for most of the weekend and finished fourth, by 20 points in the title race.

In the sprint event, world champion Lando Norris became the first non-Mercedes driver to win a race this season in the upgraded McLaren.

BBC F1 correspondent Andrew Benson answers your latest questions.