Tanner Graham (Winnipeg, MB) won 9-1 over Colton Olafson (Winnipeg, MB) in the Final of the Heather MJCT Bonspiel, held October 20 - 22, 2023 at the Heather Curling Club in Winnipeg, Canada. To advance to the championship game, Graham won 9-4 over Zach Norris (Morris, MB) in the semifinals
 
Graham finished 3-2 in the 0-team qualifying round. . In their opening game, Graham defeated Nash Sugden (Winnipeg, MB) 5-3, then went on to lose 8-1 against Raphael Malo (Morris, MB). Graham responded with a 6-2 win over Austin Kadlec (Rice Lake, WI). Graham went on to lose 8-2 against Rylan Campbell (Winnipeg, MB). Graham responded with a 8-0 win over Campbell in their final qualifying round match.
 
Graham ranks th overall on the Year-to-Date rankings with points earned so far this season.