2017–18 European Rugby Champions Cup
The 2017–18 European Rugby Champions Cup was the fourth European Rugby Champions Cup championship, the annual rugby union club competition for teams from the top six nations in European rugby and was the twenty-third season of pan-European professional club rugby competition.
The format of the competition began with a play-off qualification round at the end of the preceding season featuring teams from England, France, Ireland and Wales. The winner joined 19 teams already qualified by way of their domestic league position in the pool stage of the competition - a home and away round-robin for five groups of four teams. Following the pool stage, five pool winners, and three highest ranked runners-up, qualified for the quarter-finals of the competition, as the Cup thereafter reverted to a single elimination knockout format.
The tournament began on 13 October 2017. The final was won by Leinster on 12 May 2018 at San Mamés Stadium in Bilbao, Spain. This was Leinster's fourth title, tying the record for the most successful team in the competition's history. This was the first time the final was held outside one of the Six Nations countries.
Teams
Twenty clubs from the three major European domestic and regional leagues competed in the Champions Cup. Nineteen of these qualified directly as a result of their league performance.The distribution of teams was:
- England: 7 clubs
- * The top 6 clubs in the English Premiership.
- * The winner of the Champions Cup play-off, Northampton Saints.
- France: 6 clubs
- * The top 6 clubs in the Top 14.
- Ireland, Italy, Scotland & Wales: 7 clubs, based on performance in the Pro12.
- * The best placed club from each nation.
- * The 3 highest ranked clubs not qualified thereafter.
20th team play-off
The play-off system that had been suspended the season before, due to the 2015 Rugby World Cup, returned to decide the final team competing in the Champions Cup.Four clubs competed in a play-off to decide the final team in the Champions Cup.
The play-off comprised 3 matches, contested by one team from the Aviva Premiership, one from the Top 14, and two from the Guinness Pro12.
The two Pro12 teams played either the Premiership or Top 14 side in a single-leg semi-final, held at the home ground of the non-Pro12 side. The winners of these matches then played in a play-off final, and the winner of this match took the 20th place in the Champions Cup. The three losing teams will all compete in the 2017–18 European Rugby Challenge Cup.
The following teams took part:
Matches
A draw was held on 15 March 2017 to determine the two semi-final matches, and the semi-final winner that would have home advantage in the final.Semi-finals
'''Play-off final'''
Team details
Below is the list of coaches, captain and stadiums with their method of qualification for each team.Note: Placing shown in brackets, denotes standing at the end of the regular season for their respective leagues, with their end of season positioning shown through CH for Champions, RU for Runner-up, SF for losing Semi-finalist and QF for losing Quarter-finalist.
| Team | Coach / Director of Rugby | Captain | Stadium | Capacity | Method of Qualification | |||||||||||||
![]() SeedingThe twenty competing teams are seeded and split into four tiers, each containing five teams.For the purpose of creating the tiers, clubs are ranked based on their domestic league performances and on their qualification for the knockout phases of their championships, so a losing quarter-finalist in the Top 14 would be seeded below a losing semi-finalist, even if they finished above them in the regular season.
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