Chris Jeffrey (Fredericton, NB) qualified for the 2021 Duff's Challenge Spiel Series playoffs, set to play their quarterfinals match against Adam Freilich (Montreal, QC). of the 2021 Duff's Challenge Spiel Series in Anywhere, World;
 
Jeffrey finished 5-1 in the 0-team qualifying round. . In their opening game, Jeffrey defeated Ryan Freeze (Fredericton, NB) 7-6, then went on to lose 5-3 against Kelly Harris (Fredericton, NB). Jeffrey responded with a 7-3 win over Abby Deschene (Sudbury, ON). Jeffrey won 7-2 against Braden Calvert (Winnipeg, MB), then won 8-3 against Brayden Grindheim (Martensville, SK) and 7-2 against Canada's Aaron Squires in their final qualifying round match.
 
Jeffrey ranks th overall on the Year-to-Date rankings with points earned so far this season.