The longest winning streak by any association in World Championship play is Canada's 39 game streak that started with Ron Northcott's 9-4 win over France at the World's in 1969 and ended with Harvey Mazinke's loss to Sweden in the final of 1973.
The women's longest streak is Canada's started in 2017 with a 9-3 win over China. Rachel Homan and Jennifer Jones went on to become World Champions in 2018 and it ended after 27 wins with Chelsea Carey's loss versus Korea in 2019
