Pat Mayo advised betting on Tyrrell Hatton at 55:1 odds to win the PGA Championship. Mayo noted that Hatton recently moved up to number one in the European standings for the Ryder Cup after winning an event over the weekend. He emphasized that Hatton's victory involved beating top players such as Rory McIlroy and Jon Rahm, as well as strong competitors from LIV Golf, Europe, and the PGA Tour. Mayo believes that Hatton's current form and the undervalued odds present a strong betting opportunity.