Juncos Hollinger Racing technical director Yves Touron has left the team to pursue another opportunity. In his place, David Brown has been hired.

Brown, whose v ast experience includes decades of working for leading Formula 1 teams, and in sports cars, comes to the NTT IndyCar Series to oversee JHR’s two-car operation. Touron led JHR’s engineering program and worked directly with race engineers Steven Barker and Allen McDonald, who will welcome Brown into the technical director role.