Formula 1 drivers have spoken about their worries after being "grabbed and chased" by over-zealous fans at the Mexican Grand Prix.
The grandstands in Mexico City are heaving as F1 fever sweeps over the capital city this weekend. Sergio Perez is the obvious hero as the racer flying the flag for the locals, but everyone else on the grid is popular as well among the F1-mad fans.
The paddock has been heaving as well, with plenty of fans apparently happy to pay a little extra for VIP passes. Grabbing selfies and asking for autographs is a regular occurrence in every paddock, but there are concerns some are taking things too far in Mexico.
