Vanthoor explained that the contact with Laurens triggered the second caution of the event, and he was subsequently handed a drive‑through penalty that dropped the #24 WRT BMW to ninth. He expressed surprise at the decision, stating he could not understand why the penalty was imposed. xsportfeed.quest
Vanthoor Blames Brother for Detroit Incident, Denounces Penalty

Dries Vanthoor said he was unaware of why he received a drive‑through penalty after a collision with his brother Laurens at the IMSA race in Detroit.
