North Dakota's Connor Grabow won 6-4 over North Dakota's Carson McMullin in the Final of the USA Curling U21 National Qualifier, held January 6 - 8, 2023 at the Fargo-Moorhead Curling Club in Fargo, United States. To advance to the championship game, North Dakota's Connor Grabow won 6-4 over North Dakota's Aiden Fitzgerald in the semifinals of the 2023 USA Curling U21 National Qualifier in Fargo, North Dakota, United States;
 
North Dakota's Connor Grabow finished 3-1 in the 0-team qualifying round. . In their opening game, North Dakota's Connor Grabow lost 6-5 to North Dakota's Cayden Kraft, then responded with a 9-4 win over North Dakota's Nicholas Staveteig. North Dakota's Connor Grabow won 8-1 against Porter Rokke (Fargo, ND), then won 11-2 against North Dakota's Bryce Breen in their final qualifying round match.
 
North Dakota's Connor Grabow ranks th overall on the Year-to-Date rankings with points earned so far this season.