Fox Motorsport has announced that new Fiesta Junior Champion Sid Smith will step up to the team’s all-new GB4 Championship line-up in 2023. The 16-year-old, who will race alongside Liam McNeilly, is no stranger to Fox Motorsport. The team is based just a few miles from his home in Maldon, Essex - and he contested three Ginetta Junior events with the team during the latter stages of this year.