Brendan Bottcher (Edmonton, CAN) qualified for the 2021 BKT Tires OK Tire World Men's Curling Championship playoffs, dropping their quarterfinals match 5-3 against Bruce Mouat (Stirling, SCO). of the 2021 BKT Tires OK Tire World Men's Curling Championship in Calgary, Alberta;
 
Bottcher finished 9-4 in the 0-team qualifying round. . In their opening game, Bottcher defeated Mouat 9-6, then won 8-5 against Yuta Matsumura (Tokoro, JPN) and 7-5 against Mads Noergaard (Hvidovre, DEN). Bottcher went on to lose 6-4 against Peter De Cruz (Geneva, SUI). Bottcher responded with a 7-6 win over Jaap van Dorp (Zoetermeer, NED). Bottcher won 10-1 against John Shuster (Duluth, USA). Bottcher went on to lose 10-9 against Yeong Seok Jeong (Uijeongbu, KOR). Bottcher responded with a 7-4 win over Joel Retornaz (Pinerolo, ITA). Bottcher won 6-5 against Qiang Zou (Harbin, CHN). Bottcher went on to lose 8-7 against Sergei Glukhov (Moscow, RCF). Bottcher lost 9-7 to Niklas Edin (Karlstad, SWE) where Bottcher responded with a 6-4 win over Steffen Walstad (Oppdal, NOR). Bottcher won 9-6 against Sixten Totzek (Fuessen, GER) in their final qualifying round match.
 
Bottcher ranks 231st overall on the Year-to-Date rankings with 0.000 points earned so far this season.