Sergio Perez’s future in F1 has been a hot topic after speculation over whether Red Bull might drop him over the summer break. Crunch talks took place between the Red Bull team’s management on Monday, including team principal Christian Horner and Helmut Marko. The Mexican’s seat was said to be under threat after Max Verstappen has so far scored the bulk of their 408 points in the Constructors Championship with seven wins. Perez’s last race win came at the Azerbaijan GP in April last year. After another difficult race in Belgium where he dropped from second on the grid to eighth, before being p…