Alfa Romeo's Xevi Pujolar says a "radio communication problem" led to the jackman touching Guanyu Zhou's car in Saudi Arabia. read more »

Guanyu Zhou's drive-through penalty in Saudi was the result of the jackman lifting his car before the team paused for the five seconds. read more »

Mercedes is "looking into" an incident involving Lewis Hamilton in the Sochi Autodrom pit lane after the seven-time F1 champion knocked over the front jackman. read more »