Photos from the test showed Charles Leclerc's brother Arthur driving the 2023 Ferrari SF-75 with fully covered front and rear full-wet tyres. The guards include two holes in front but are fully covered at the back.Later on the day, the team tried another version of the guards with spoke-like sides. The Italian squad's reserve driver Oliver Bearman ran behind Leclerc in a 2024 car to check the ...Keep reading