Bob Leclair (Goodyear, AZ) qualified for the 2018 USA Senior Mens National Championship playoffs, dropping their quarterfinals match 5-1 against Philip DeVore (Superior, WI). of the 2018 USA Senior Mens National Championship in Duluth, Minnesota, United States;
 
Leclair finished 3-1 in the 0-team qualifying round. . In their opening game, Leclair defeated Kent Beadle (Hudson, WI) 6-4, then won 5-4 against Dale Gibbs (Woodbury, MN). Leclair went on to lose 7-5 against Gert Messing (Ballston Lake, NY). Leclair responded with a 10-4 win over Keith Stauber (Duluth, MN) in their final qualifying round match.
 
. For week of the event schedule, Leclair did not improve upon their best events, remaining at th place on the World Ranking Standings with total points. Leclair ranks th overall on the Year-to-Date rankings with points earned so far this season.