It’s the big one this weekend. England v Ireland at Twickenham.
Andy Farrell’s Ireland have their eyes on the Grand Slam, while Eddie Jones’ England are hoping to climb up the table after a win and a defeat in their opening two games.
As we count down the hours to another eagerly-anticipated meeting, we thought we’d test your knowledge of England and Ireland’s rivalry in the Six Nations.
There are 15 questions, all of which are focused on encounters since the Five Nations became the Six Nations in 2000.
Good luck – and make sure to let us know your scores on social media.
Article courtesy of BBC Sport