
Shirley Conquers I-96 Speedway
LAKE ODESSA, MI – July 11, 2019 – Brian Shirley is seizing every opportunity in his quest to win a third DIRTcar Summer Nationals crown, holding off Frank Heckenast Jr. on Thursday night at I-96 Speedway for his second consecutive victory during Champions Week presented by Summit Racing Equipment. The victory, his sixth overall during