He was replaced by Alex Zanardi, who was himself replaced by Pedro Lamy after crashing heavily at the 1993 Belgian Grand Prix, where Herbert scored the last two points for Team Lotus.
Dia digantikan oleh Alex Zanardi, yang kemudian digantikan oleh Pedro Lamy setelah mengalami kecelakaan berat di Belgia, di mana Herbert mendapatkan dua poin terakhir untuk Team Lotus.