Rookie Connor Zilisch found midrace trouble in his NASCAR Cup Series debut Sunday, crashing after a collision with Daniel Suárez at COTA.

Zilisch's day went from bad to worse as his Cup Series Debut started with damage in turn 1 and ended with him having no course to avoid running into his teammate, Daniel Suaréz.

18-year-old Connor Zilisch came into Sunday's EchoPark Automotive Grand Prix at Circuit of the Americas as of the most ...