Former Formula 1 world champion Jacques Villeneuve has called his war of words with Max Verstappen since the Belgian Grand Prix "ridiculous."Related StoriesVilleneuve hit out at Verstappen's defensive driving in the wake of the race at Spa, his comments including the line "Just calm down. You're going to kill someone."That...

Ex-Formula 1 racer Ralf Schumacher will co-run an ADAC Formula 4 squad with long-time Mercedes DTM technical chief Gerhard Ungar from 2016.HTP Junior Team Ungar took Marvin Dienst to the inaugural German F4 title this year, and will now be jointly managed by Schumacher and Ungar. Schumacher is already a...