Christian Horner has brushed off whispers suggesting his F1 rival Toto Wolff might depart from Formula 1. Wolff, the key figure at Mercedes, missed the recent Japanese GP – said to be because of knee surgery – and was substituted by new deputy Jerome d’Ambrosio and communications chief Bradley Lord. Concurrently, some in the paddock, … Continue reading Horner sure Wolff isn’t planning F1 exit