What England can learn from the Celtic renaissance | The Breakdown

Two sides from Ireland and one from Wales have made the semi-finals of the Champions Cup – Premiership teams are now playing catch-upA Celtic one, two, three in the Six Nations for the first time was followed by two sides from Ireland and one from Wales making the semi-finals of the Champions Cup for only the second year in which all the major European countries have taken part.The other occasion was 2009, when Leinster went on to win the tournament for the first time. They are the favourites this year after Sunday’s victory against Saracens and they will enjoy home city advantage over the Sca…