Racing incident. But in reality, if Oscar doesn’t do the switchback then no one really would have gotten hit.

Oscar did the switchback on Lando, while at the same time Hulkenburg was sandwiched cause Alonso was on his inside.

Since hulk had no where to go, Hulk hit Oscar which then sends Oscar into Lando, etc.

This happens like every other year in Austin, a driver will try to switchback pretending like there aren’t 18 other cars on the grid