French clubs maintain Champions Cup dominance, metrics suggest
French clubs have won six Champions Cup titles on the bounce, establishing a European stranglehold that recent metrics suggest may persist. Top 14 sides show dominance in scrum success, ruck speed, and maul efficiency, leaving some challengers struggling as the competition continues.
The disparity in power is most evident in the set-piece. According to data from the previous season, the entire top 10 for the percentage of scrums won on opposition put-ins consisted of Top 14 teams. Toulouse led this category at 23.6 percent, followed by Stade Francais at 23.4 percent and Montpellier at 22.6 percent. This dominance coincides with early-season struggles for Irish provinces; Leinster faced scrum difficulties during their away fixture in South Africa despite the presence of Andrew Porter and Thomas Clarkson, while Connacht struggled against Benetton and Ulster when struggling against Munster.
New maul laws favor French physicality
World Rugby has instructed referees to clamp down on players disrupting the ball when on the wrong side of the maul while still bound to it. Early indicators suggest this directive increases the potency of the attacking side, with 32 maul tries scored across the opening three rounds of the URC. French teams are historically better positioned to exploit this trend. Last season, five of the top 10 European and South African sides for meters gained per maul were French, while no Irish teams featured in the top 10.
The efficiency gap extends to the scoring phase. Irish provinces ranked poorly in the number of mauls required to score a try, with Leinster recording the second-worst metric in Europe, Ulster the fifth-worst, Connacht the sixth, and Munster 11th.

French teams lead Europe in ruck speed
French dominance is not limited to brute force; it extends to the speed of play. Bordeaux led Europe last season with 66.6 percent of their rucks lasting fewer than three seconds. They were followed in the rankings behind them by Montpellier, Northampton, Toulon, and Toulouse. While Munster ranked eighth in Europe for ruck speed, French teams generally prefer to play without the ball and strike quickly.
This tactical preference is reflected in phase-play data. Among teams that played for more than five phases in any given attack last season—of the bottom sides, ie those who tend not to overplay with ball in hand—the entire top 10 consisted of South African and French sides. This “strike-fast” mentality is supported by superior gainline metrics. Six of the top 10 teams for the percentage of line breaks leading to a try were French (Ulster were 10th), as were four of the top 10 for gainline carries.
The impact of superstar recruitment
The Top 14 continues to secure elite talent through superstar signings, such as Toulouse signing Tomasso Menoncello. The physical profile of these squads is further enhanced by versatile heavyweights, exemplified by Ben Tameifuna named at lock for Bordeaux’s opener away to Gloucester. This blend of tactical unpredictability and sheer bulk creates a multifaceted problem for opponents.
Leinster are looking for a new unpredictability in their attack to counter this trend, while Bath has added Mike Prendergast adding some attacking verve to go with their set-piece might. However, the statistical trend lines suggest these adjustments may be insufficient. The presence of multiple French teams in the top 10 across categories—including dominant carry percentage and tackle evasion—indicates a systemic advantage.
While the shortened Champions Cup format featuring just four pool games leaves room for one-off shocks—such as Toulouse’s suffering in last year’s Champions Cup thanks to upsets at Glasgow and Saracens—the underlying data remains ominous for non-French clubs. The convergence of new refereeing directives on the maul and the established dominance in ruck speed suggests that the path to another French European triumph are more than well-founded.
Disclaimer: The insights provided in this article are for informational and entertainment purposes only and do not constitute medical advice or sports betting recommendations.