Mamelodi Sundowns vs. Seattle Sounders: Titles Won by Year
Who won the most tournaments in each year, Seattle Sounders from USA or Mamelodi Sundowns from South Africa? Explore a timeline with detailed, side-by-side, international and domestic trophies earned by each of these teams throughout their history, year by year.
By taking a look at the year-by-year history of these two teams, one can see that the longest streak with at least one trophy won per year is held by Mamelodi Sundowns, which won titles during 12 consecutive years (between 2014 and the present), a period 9 years longer than the longest positive streak of Seattle Sounders, which achieved success for 3 consecutive years (between 2009 and 2011).
In terms of years without a title, the worst run of the two is owned by Mamelodi Sundowns, who failed to win trophies for 16 consecutive years (between 1970 and 1985), a streak 14 years longer than the worst streak of Seattle Sounders, which couldn't won for 2 consecutive years (5 times).
Titles Won Summary: | |
 Mamelodi Sundowns (South Africa) |  Seattle Sounders (USA) |
 3 international titles | 2 international titles |
 32 domestic titles |  7 domestic titles |
Titles Year by Year: | ||||
 Mamelodi Sundowns |  Seattle Sounders | |||
2025 | ||||
- |
| |||
| - | |||
2024 | ||||
| - | |||
2023 | ||||
| - | |||
| - | |||
2022 | ||||
- |
| |||
| - | |||
2021 | ||||
| - | |||
2020 | ||||
| - | |||
Mamelodi Sundowns | Seattle Sounders | |||
2019 | ||||
|
| |||
2018 | ||||
| - | |||
2017 | ||||
| - | |||
2016 | ||||
| - | |||
|
| |||
2015 | ||||
| - | |||
2014 | ||||
|
| |||
2013 | ||||
| - | - | |||
2012 | ||||
| - | - | |||
2011 | ||||
- |
| |||
2010 | ||||
- |
| |||
Mamelodi Sundowns | Seattle Sounders | |||
2009 | ||||
- |
| |||
2008 | ||||
| - | |||
2007 | ||||
| - (team foundation year) | |||
2006 | ||||
| - | |||
2005 | ||||
| - | - | |||
2004 | ||||
| - | - | |||
2003 | ||||
| - | - | |||
2002 | ||||
| - | - | |||
2001 | ||||
| - | - | |||
2000 | ||||
| - | |||
Mamelodi Sundowns | Seattle Sounders | |||
1999 | ||||
| - | |||
1998 | ||||
| - | |||
1997 | ||||
| - | - | |||
1996 | ||||
| - | - | |||
1995 | ||||
| - | - | |||
1994 | ||||
| - | - | |||
1993 | ||||
| - | |||
1992 | ||||
| - | - | |||
1991 | ||||
| - | - | |||
1990 | ||||
| - | |||
Mamelodi Sundowns | Seattle Sounders | |||
1989 | ||||
| - | - | |||
1988 | ||||
| - | |||
1987 | ||||
| - | - | |||
1986 | ||||
| - | |||
1985 | ||||
| - | - | |||
1984 | ||||
| - | - | |||
1983 | ||||
| - | - | |||
1982 | ||||
| - | - | |||
1981 | ||||
| - | - | |||
1980 | ||||
| - | - | |||
Mamelodi Sundowns | Seattle Sounders | |||
1979 | ||||
| - | - | |||
1978 | ||||
| - | - | |||
1977 | ||||
| - | - | |||
1976 | ||||
| - | - | |||
1975 | ||||
| - | - | |||
1974 | ||||
| - | - | |||
1973 | ||||
| - | - | |||
1972 | ||||
| - | - | |||
1971 | ||||
| - | - | |||
1970 | ||||
| - (team foundation year) | - | |||