Zuzana Hajkova/Tomas Paul (Prague, CZE) run at the 2018 International Mixed Doubles Dumfries came to an end in the semifinals with a 7-6 loss to Michele Jaeggi/Sven Michel (Bern, SUI). of the 2018 International Mixed Doubles Dumfries in Dumfries, Scotland; Hajkova/Paul advanced through the quarterfinals with a 11-3 win over Lisa Davies/James Craik (Aberdeen, SCO). of the 2018 International Mixed Doubles Dumfries in Dumfries, Scotland;
 
Hajkova/Paul finished 3-2 in the 24-team qualifying round. . In their opening game, Hajkova/Paul defeated Scotland's Lesley Gregory/Martin Gregory 8-2, then won 7-4 against Scotland's Lucy Blair/Mark Taylor and 9-5 against Marie Turmann/Harri Lill (Tallinn, EST). Hajkova/Paul went on to lose 11-9 against Hailey Duff/Robin Brydone (Stirling, SCO). Hajkova/Paul lost 6-5 to Jayne Stirling/Fraser Kingan (Aberdeen, SCO) in their final qualifying round match.
 
. For week 33 of the event schedule, Hajkova/Paul did not improve upon their best events, remaining at th place on the World Ranking Standings with total points. Hajkova/Paul ranks th overall on the Year-to-Date rankings with points earned so far this season.