Horner becomes embroiled in a war of words with Renault team principal Cyril Abiteboul over their engine supply.
Sarcasm is my only defense.
As Grosjean admits to self-doubt, team owner Gene Haas and team principal Guenther Steiner try to find a way to channel Grosjean's speed into consistency.
Driving With A Gay Cholo
Ericsson misses out on points in Singapore, and his team later announce that they will not renew his contract.
The episode follows rookie drivers Pierre Gasly and Charles Leclerc as they prepare for the Singapore Grand Prix, which is regarded as the toughest race on the calendar. He goes on to finish the Grand Prix in eleventh after being run off the circuit twice and easily passed by other drivers.