The Senior PGA Championship 2015 was played on The Pete Dye Course at French Lick Resort, Indiana and presented by KitchenAid. Lyle finished tied for ninth place with a score of +2.

The Senior PGA Championship 2015 was played on The Pete Dye Course at French Lick Resort, Indiana and presented by KitchenAid. Lyle finished tied for ninth place with a score of +2.