Scott Henderson (Thunder Bay, ON) lost 8-4 to Bryan Burgess (Thunder Bay, ON) in the Final of the TBayTel Major League of Curling, held October 3 - January 23, 2019 in Thunder Bay, Ontario. To advance to the championship game, Henderson won 7-3 over Krista McCarville (Thunder Bay, ON) in the semifinals of the 2018 TBayTel Major League of Curling in Thunder Bay, Ontario;
 
Henderson finished 9-3 in the 0-team qualifying round. . In their opening game, Henderson defeated McCarville 6-5, then won 5-3 against Mike McCarville (Thunder Bay, ON). Henderson went on to lose 5-2 against Burgess. Henderson responded with a 8-2 win over Hailey Beaudry (Thunder Bay, ON). Henderson went on to lose 8-7 against Ben Mikkelsen (Thunder Bay, ON). Henderson responded with a 6-2 win over Trevor Bonot (Thunder Bay, ON). Henderson won 6-4 against Miles Harding (Thunder Bay, ON), then won 6-2 against Chris Silver (Fort Frances, ON) and 7-6 against Frank Morissette (Thunder Bay, ON). Henderson won 7-1 against Liane Fossum (Thunder Bay, ON), then won 5-3 against Colin Koivula (Thunder Bay, ON). Henderson went on to lose 6-5 against Gary Weiss (Thunder Bay, ON) in their final qualifying round match.
 
. For week 24 of the event schedule, Henderson did not improve upon their best events, remaining at th place on the World Ranking Standings with total points. Henderson ranks th overall on the Year-to-Date rankings with points earned so far this season.