Grace Cave/Jayden King (Tillsonburg, ON) run at the 2025 Mixed Doubles Provincial Championship came to an end in the semifinals with a 6-4 loss to Katie Ford/Oliver Campbell (Waterloo, ON). of the 2025 Mixed Doubles Provincial Championship in ; Cave/King advanced through the quarterfinals with a 6-3 win over Lynn Kreviazuk/David Mathers (Ottawa, ON). of the 2025 Mixed Doubles Provincial Championship in ;
 
Cave/King finished 5-0 in the 0-team qualifying round. . In their opening game, Cave/King defeated Hailey Armstrong/Billy Woods (Ottawa, ON) 9-2, then won 11-6 against Megan Smith/Doug Thomson (Newmarket, ON) and 8-1 against Michelle Butler/Jerry Butler (Cambridge, ON). Cave/King won 7-4 against Terri Weeks/Sam Steep (Waterloo, ON), then won 8-7 against Sarah Bailey/Dylan Sipura (Milton, ON) in their final qualifying round match.
 
. For week 28 of the event schedule, Cave/King did not improve upon their best events, improving from 541st to 400th place overall on the World Ranking Standings with 0.000 total points. Cave/King ranks 515th overall on the Year-to-Date rankings with 0.000 points earned so far this season.