Zuzana Hajkova/Tomas Paul (Prague, CZE) won 7-2 over Marie Turmann/Harri Lill (Tallinn, EST) in the Final of the WCT Tallinn Masters Mixed Doubles, held February 16 - 18, 2018 in Tallinn, Estonia. To advance to the championship game, Hajkova/Paul won 10-6 over Michelle Gribi/Reto Gribi (Biel, SUI) in the semifinals of the 2018 WCT Tallinn Masters Mixed Doubles in Tallinn, Estonia; and won 7-3 over Ildiko Szekeres/Gyeorgy Nagy (Budapest, HUN) in the quarterfinals. of the 2018 WCT Tallinn Masters Mixed Doubles in Tallinn, Estonia;
 
Hajkova/Paul finished 4-1 in the 18-team qualifying round. . In their opening game, Hajkova/Paul defeated Karen Wauters/Marco Etienne (Luxembourg, LUX) 14-2, then went on to lose 10-5 against Turmann/Lill. Hajkova/Paul responded with a 12-2 win over Virginija Paulauskaite/Tadas Vyskupaitis (Vilnius, LTU). Hajkova/Paul won 8-6 against Triin Madisson/Karl Kukner (Tallinn, EST), then won 7-3 against Szekeres/Nagy in their final qualifying round match.
 
. For week 28 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.