León vs. Mamelodi Sundowns: Titles Won by Decade

Who won the most tournaments in each decade, Mamelodi Sundowns from South Africa or León from Mexico? Here you'll find a decade-by-decade summary of the number of international and domestic trophies won by each of these teams in each 10-year period throughout their history.

Going through the history of these teams, decade by decade, we can find that the best period in terms of total titles won is owned by Mamelodi Sundowns with 10 trophies obtained between 2020 and the present, surpassing by 5 titles the best decade of León, which includes a total of 5 between 1940 and 1949.

If we focus on titles won internationally in their best decades, Mamelodi Sundowns won 2 titles between 2010 and 2019, while León didn't won any.

On the other hand, when considering only domestic tournaments (first division leagues, cups, super cups, etc.), the best decade of Mamelodi Sundowns surpasses the best of León, 9 to 5.

Summary of Titles Won by Decade:
	International Titles		Domestic Titles		Total
Decade	León	Mamelodi Sundowns	León	Mamelodi Sundowns	León	Mamelodi Sundowns
2020 to present	1	1	1	9	2	10
2010 to 2019	0	2	2	7	2	9
2000 to 2009	0	0	0	5	0	5
1990 to 1999	0	0	1	8	1	8
1980 to 1989	0	0	0	3	0	3
1970 to 1979	0	0	4	0	4	0
1960 to 1969	0	-	1	-	1	-
1950 to 1959	0	-	4	-	4	-
1940 to 1949	0	-	5	-	5	-
Total:	1	3	18	32	19	35

Details of Titles Won by Decade:
Titles between 2020 and the present:
León	Mamelodi Sundowns
International: 1 Concacaf Champions Cup: 2023	International: 1 African Football League: 2023
Domestic: 1 Mexican League: Guard1anes 2020	Domestic: 9 South African League: 2019-20, 2020-21, 2021-22, 2022-23, 2023-24, 2024-25 South African Cup: 2019-20, 2021-22 MTN 8: 2021