WIFU meaning in Sports ?

Answer: What is Western Interprovincial Football Union mean?

The West Division is one of the two regional divisions of the Canadian Football League (CFL), its counterpart being the East Division. Although the CFL was not founded until 1958, the West Division and its clubs are descended from earlier leagues.

The five teams in the West Division are the BC Lions, Calgary Stampeders, Edmonton Elks, Saskatchewan Roughriders, and Winnipeg Blue Bombers. There were also two now-defunct teams from the mid 1990s United States expansion of the CFL who played in the West Division. Additionally, the Winnipeg Blue Bombers have played three separate stints in the East Division, during seasons in which the divisions needed to be rebalanced due league expansion, contraction, or reorganization.

reference

Full Form	Category
Witten Institute for Family Businesses (Unternehmen)	Academic & Science
Western Interprovincial Football Union	Sports