A change at Mercedes’ F1 division

(GMM) The technical boss has left Mercedes-Benz's F1 division, according to reports.

Markus Duesmann is no longer head of engineering at German-owned 'High Performance Engines', the group formerly called Ilmor which is responsible for designing works engines for McLaren, 'Motorsport Aktuell' said.

Duesmann only joined Mercedes mid last year.