With the initial matches of the 2025-26 Champions Cup in the books, we explore the major talking points highlighted by the games.
Top 14 superiority has been the narrative in recent seasons, with the previous five victors all hailing from France's Top 14. Yet, the opening round included several impressive wins from emerging challengers.
Reigning title-holders Bordeaux Begles were utterly dominant in the competition last season, dismantling Toulouse in the semi-final and afterwards Northampton in the grand finale.
Lying sixth in the Top 14, questions have been asked about their ability to repeat the title this season. But, in the first round, Bordeaux served notice that they are more than capable of winning consecutive championships with a free-flowing win on the road in South Africa.
Faced with a difficult tie at a hostile venue against a formidable Bulls side boasting talents like Willie le Roux, Handre Pollard, and Canan Moodie, they were behind 33-22 at the interval.
But, demonstrating their pedigree, they unleashed their power in the final 40 minutes, storming back to claim a 46-33 victory – keeping the Bulls to zero after the break.
Les Bleus stars aces Damian Penaud and star wing Louis Bielle-Biarrey each crossed the try-line. Any team with that pair on the wings stands a good chance against whoever they face.
Bath's sole success in the Champions Cup came almost a generation ago. Since that time, they have perhaps not been more prepared to add a second star.
The defending English Premiership champions are leading the way in the league after six games and will be looking to translate that form into the Champions Cup – especially after a surprise group-stage exit in the last campaign.
Johann van Graan's side looked a highly composed and polished team in their 40-14 victory against Munster, who are highly placed in the Celtic league.
They blend creative spark – earning the extra point in under 20 minutes at the Rec – with tough tackling, keeping their guests at a distance when they looked like mounting a late rally.
With players including Finn Russell and Ben Spencer pulling the strings and strength in depth all over the team, they have to be considered credible threats for a first European trophy since 1998.
Bath's key result in the initial phase last season was in the next fixture, an narrow 22-21 defeat at Benetton with a squad players.
Now with a domestic championship under their belt and setting the pace the home league, Van Graan might decide to concentrate more effort on the Champions Cup this year.
You will find strong teams in every pool, but their section appears poised to be one of the most competitive.
In the existing pool system, a lot is said about winning your home games, which is why Glasgow's triumph at an opponent's ground at Sale on the first day might just prove crucial.
The Glasgow Warriors were 14-0 down after 20 minutes but responded with character, and two tries at the start of the second half gave them a precious five points.
By achieving this, they provided their hopes of advancing a positive start and, in turn, dealt a significant setback to their opponents.
With the French giants – dominant 56-19 victors over the Sharks – and Saracens, who comfortably defeated Clermont, sharing the group, we are likely to see plenty of fireworks.
And what of Glasgow's traditional foes Edinburgh? They delivered one of their best European performances in years to shock heavyweights Toulon 33-20, on a excellent weekend for rugby in Scotland.
Should you pick one side you would fancy to be there or thereabouts at the later stages of the continental campaign, it would be four-time winners Leinster.
However in recent campaigns it hasn't gone to plan, as they have promised much but delivered little. Finalists three years in a row between 2022-24, they looked heavy favourites last season after following up a 62-0 rout of Harlequins in the round of 16 with a 52-0 destruction over Glasgow in the quarter-final.
It was thought that Kiwi international Jordie Barrett would be the key player to win the championship, but they were surprised and endured a shock loss to Northampton Saints in the last four.
Now they are trying the All Black experiment again, this time with Rieko Ioane, who provided a key pass on his bow in Saturday's 45-28 win over Harlequins.
Could Ioane be the player to return the cup to Ireland for the first occasion since 2018?
Ever since the teams from South Africa joined the Champions Cup in 2022-23, the best performance by any of them is the last eight, and in the last campaign no South African side was able to progress out of the pool phase, with often squads not at full strength used.
Could this be the season that turns around? The Stormers are leading the URC and kicked off their continental journey with a 26-17 triumph in France at Bayonne on Friday.
The post-match comments were positive too, with individuals involved speaking of their ambition, and the likes of Springboks Cobus Reinach, Sacha Feinberg-Mngomezulu, and Damian Willemse unavailable for the round-one win.
The Stormers seem the most likely contender for a South African side to progress far in the competition, although do not rule out the Sharks and Bulls, who were defeated in the opening round but did meet formidable opponents respectively.
There were multiple possibilities for game of the weekend, and that clash was a leading candidate.
Pau have been enjoying a brilliant season, guided by Pumas Julian Montoya and Facundo Isa and former Wasps scrum-half Dan Robson.
They are presently second in the Top 14 and the crowd was raucous at the Stade du Hameau|their home ground|Pau's
Elena Vance is a film critic and entertainment journalist with over a decade of experience covering international cinema and industry trends.