Incredible! he was undoubtedly Senna's worst team-mate, pathetically slow and unable to make two consecutive laps without errors. I remember that once Senna had to use his car to do a few laps in qualifying and got knocked out by the absurd setup ... they replaced him with Hakkineno in the last three GPs for obvious incapacity
Worse than Johnny Dumfries? Worse than Satoru Nakajima, who had 5 years in F1, and never even got a sniff of a podium? Andretti was a far more accomplished driver than either of these Senna teammates, but don't let facts get in the way of your hatred for him.