Max Verstappen claims Christian Horner's feud with Zak Brown is personal as he weighs in
Red Bull star Max Verstappen has had his say on the ongoing public feud between Christian Horner and McLaren ’s Zak Brown. The pair have recently reignited their war of words after Brown called for there to be a ‘thorough investigation’ from the FIA into a controversial device on Red Bull ’s car ahead of the United States Grand Prix.