At the Canadian Juniors, the team- which also included Kirk Muyres and Matt Lang- went undefeated (12-0) through the round robin, and proceeded to win the event by defeating Ontario's Mathew Camm in the final.
After the World Juniors, the team played in their first Grand Slam event, the 2011 Players' Championship where they surprised many by making into the quarterfinals.
In Flasch's first season with the Laycock rink, the team would play in all four Grand Slam events, making it to the semi-finals of the 2012 Masters of Curling.
Following the season, the team had accumulated enough CTRS points to qualify for the "Road to the Roar" 2013 Canadian Olympic pre-qualifying event.
The Laycock rink would win the 2014 SaskTel Tankard men's provincial championship, sending the team to the 2014 Tim Hortons Brier, Flasch's first.
[5] His new team began the 2018–19 season by winning the first leg of the Curling World Cup, defeating Norway's Steffen Walstad in the final.
[11] The win earned the team the right to represent Canada at the 2019 World Men's Curling Championship where they finished the round robin with a 9–3 record.
They then won two playoff games to qualify for the final where they lost to Sweden's Niklas Edin rink 7–2, settling for silver.
[15] Team Koe started their 2019–20 season at the 2019 AMJ Campbell Shorty Jenkins Classic and lost in the quarterfinal to Brad Jacobs.
At the 2019 Canada Cup, they finished the round robin with a 5–1 record, which qualified them directly for the final which they lost to the John Epping rink.
[18] At the 2020 Tim Hortons Brier, representing Team Canada, they finished the championship pool with a 7–4 record, which was in a four-way tie for fourth.
[24] Due to the COVID-19 pandemic in Canada, the qualification process for the 2021 Canadian Olympic Curling Trials had to be modified to qualify enough teams for the championship.
[27] Elsewhere on tour, the team had back-to-back semifinal finishes at the IG Wealth Management Western Showdown and the Nufloors Penticton Curling Classic.
After losing two games early in the triple knockout event, the team rallied off four straight victories to reach the provincial final where they faced the Dunstone rink.
[29] The win earned them the right to represent Saskatchewan at the 2022 Tim Hortons Brier where they finished with a 6–2 round robin record, including a victory over the Dunstone rink in the final draw.