The New Zealand national rugby team.
No rugby team has beaten the All Blacks more times than the All Blacks have beaten them in 120 years of existence.
They are the most successfully rugby team of all time. Most countries in the world have never even beaten them once. Examples are: Scotland, Ireland, Samoa, Fiji, Italy etc. none of these countries have beaten the All Blacks in a single game in 120 years of trying!
The All Blacks are playing England this weekend and South Africa next week.