The invitation criteria for the 2018 PDGA Worlds competitions have been posted:

2018 PDGA Amateur Disc Golf World Championships - July 21-28, 2018 - Charlotte, North Carolina (http://www.pdga.com/documents/2018-pdga-disc-golf-world-championships/2018-pdga-amateur-world-championships-invitation)

2018 PDGA Professional Disc Golf World Championships - Date TBD - Smugglers Notch, Jeffersonville, Vermont (http://www.pdga.com/documents/2018-pdga-disc-golf-world-championships/2018-pdga-professional-world-championships-mpofpo)






More... (http://www.pdga.com/announcements/2018-pdga-worlds-invite-criteria-posted)