Jake Knapp shot an 11-under 61 to break a Rocket Classic record that stood for less than a day, becoming the first PGA Tour ...

Rocket Classic is in the second round at Detroit Golf Club. The 29th of 36 regular-season PGA Tour events, the tournament has ...

Jake Knapp broke the course record set in Thursday's first round by Kevin Roy and Aldrich Potgieter. They each posted a 62 but a day later, Knapp, who shot even-par 72 in Round 1, shot 11-under 61.