The USTA sends teams to the ITF World Team Championships annually. For 2019 the 65/70/75/80/85 are playing in Umag, Croatia.
For more information including a link to the guidelines for team selection, click here.
The timeline posted on USTA.com is:
ITF World Championships Dates and Locations
ITF Young Seniors World Championships, Men’s and Women’s 35, 40, 45
Team Tournament: October 20 – October 25 , 2019
Individual Tournament: October 26 – November 2, 2019
Location: Miami Beach, FL
April 1, 2019: Application posted on USTA.com.
May 1, 2019: Application deadline.
May 5, 2019: Players who have applied for consideration will be posted on USTA.com.
*May 10, 2019: Deadline to notify the USTA of any omissions to the posted applicant list (cutoff date for 24 month period for which to consider results).
June 1, 2019: Team selection posted to USTA.com and players will be notified of their status.
July 1, 2019: All paperwork (excluding travel itinerary) due to USTA staff (including player agreement, media packet, copy of passport, & IPIN)
August 1, 2019: Players may begin to make their travel arrangements.
September 1, 2019: Travel arrangements due to staff.
October 20, 2019: Young Seniors World Team Championships begins
*The results for any tournament that has started by this cutoff date will be considered in its entirety.