s won by Tom Hess on July 21, 2023. It includes corrections and updates by bowling historian Eric Hartman, who also compiled non–member winners that are included in this list, making it the most comprehensive list in existence. If anyone sees anything missing or incorrect, please message me at help@11thframe.com and I will get it added or corrected. PBA50 TITLESName (Last Tournament... subscribe to read more. Social Media: