Patrick Heuzenroeder joins champions JHR Developments for GB3 return Patrick Heuzenroeder joins champions JHR Developments for GB3 return Bas Kaligis / Tuesday, January 23, 2024 0 265 Article rating: No rating Reigning GB3 Team Champion JHR Developments has confirmed young Australian racer Patrick Heuzenroeder as its first signing for the 2024 season. Read more