4. Owen Farrell & Liam Farrell (Cousins)
While fly-half Owen captains the England rugby union team, his cousin Liam has starred as a second-row for England and Wigan in rugby league.
![](https://www.ruck.co.uk/wp-content/uploads/2021/02/1200px-Liam_Farrell-932x1024.jpg)
While fly-half Owen captains the England rugby union team, his cousin Liam has starred as a second-row for England and Wigan in rugby league.