Austin Hill holds the line at Daytona in NASCAR O'Reilly Series opener

(Photo credit: Mike Dinovo-Imagn Images)

DAYTONA BEACH, Fla. -- Austin Hill continued his mastery of NASCAR's big tracks, dominating Saturday's United Rentals 300 at Daytona International Speedway -- the Georgia native's fourth win in this NASCAR O'Reilly Auto Parts Series season-opener here in the last five years.

As typically happens on Daytona's 2.5-mile superspeedway, the outcome came down to the dramat