Andrew McDonald (Midland, MI) qualified for the 2018 Stu Sells Junior Mens Tankard playoffs, dropping their quarterfinals match 9-3 against Eric Fenech (Toronto, ON). of the 2018 Stu Sells Junior Mens Tankard in Toronto, Ontario, Canada;
 
McDonald finished 2-2 in the 0-team qualifying round. . In their opening game, McDonald lost 5-3 to Andrew Stopera (Briarcliff Manor, NY), then responded with a 10-6 win over Aiden Poole (Ottawa, ON). McDonald won 5-4 against Sam Mooibroek (Toronto, ON). McDonald went on to lose 7-4 against Connor Massey (Toronto, ON) in their final qualifying round match.
 
. For week 5 of the event schedule, McDonald did not improve upon their best events, remaining at th place on the World Ranking Standings with total points. McDonald ranks th overall on the Year-to-Date rankings with points earned so far this season.