Red Bull adviser Helmut Marko says Max Verstappen's issues at Interlagos stem from a lack of downforce and grip in the second sector. This, compounded by a sensitive soft tyre, has resulted in a disappointing sixth-place start for the reigning champion in tomorrow's sprint race. <br>Speaking to ORF after the Brazilian GP sprint qualifying, Marko gave a blunt response when asked about the deficit ...<a class='more' href='https://www.motorsport.com/f1/news/helmut-marko-explains-red-bull-struggles-after-disappointing-brazil-sprint-qualifying/10774659/?utm_source=RSS&utm_medium=referral&utm_campaign=RSS-F1&utm_term=News&utm_content=www'>Keep reading</a>