Ross Byrne (right) started at fly-half for Leinster in Johnny Sexton's absence European Rugby Champions Cup Leinster (10) 29 Tries: Conan, D Kearney, Cronin, Byrne Cons: Byrne 2, Reid Pens: Byrne Toulouse (6) 13 Try: Kolbe Con: Kolbe Pens: Ramos 2, Holders Leinster moved top of Pool One in the Champions Cup as they earned a 29-13 bonus-point win over Toulouse in the battle of Europe's form sides. Minus injured Johnny Sexton, Leinster struggled to turn possession into points early on at the RDS.