Jenny Perret/Martin Rios (Glarus, SUI) qualified for the 2017 Mixed Doubles Curling Challenge playoffs, dropping their quarterfinals match 9-3 against Anastasia Moskaleva/Alexander Eremin (Moscow, RUS). of the 2017 Mixed Doubles Curling Challenge in Urdorf, Switzerland;
 
Perret/Rios finished 3-1 in the 18-team qualifying round. . In their opening game, Perret/Rios defeated Marie Turmann/Harri Lill (Tallinn, EST) 13-5, then won 9-5 against Daniela Rupp/Kevin Wunderlin (Zug, SUI). Perret/Rios went on to lose 6-4 against Kristin Moen Skaslien/Magnus Nedregotten (Oslo, NOR). Perret/Rios responded with a 9-5 win over Dace Regza/Ansis Regza (Riga, LAT) in their final qualifying round match.
 
. For week 19 of the event schedule, Perret/Rios did not improve upon their best events, remaining at th place on the World Ranking Standings with total points. Perret/Rios ranks th overall on the Year-to-Date rankings with points earned so far this season.