PGA Live Updates | PGA Championship underway after frost delay

PITTSFORD, N.Y. (AP) — The PGA Championship is officially underway at Oak Hill. Shaun Micheel kicked off golf’s second major of the year with the opening tee shot following a frost delay of nearly two hours. The delay likely means the groups in the 156-player field teeing off later in the day may have trouble finishing their rounds before darkness. Defending champion Justin Thomas begins his bid for a third PGA championship a little after 10 a.m. EDT. Thomas is playing with two-time PGA champion Rory McIlroy and 2020 PGA champion Collin Morikawa.