Yardbarker

Connor Zilisch injury update: Trackhouse driver reveals major breakthrough ahead of debut NASCAR Cup season

Connor Zilisch had one of the best rookie seasons in the history of the NASCAR O’Reilly Auto Parts Series in 2025. It wasn’t all smooth, however, as Zilisch suffered a broken collarbone in August after his win at Watkins Glen International.

Customize Your Newsletter

Yardbarker +

Get the latest news and rumors, customized to your favorite sports and teams. Emailed daily. Always free!