Sexton and Nacewa kick Leinster to Champions Cup glory against Racing 92

• Leinster 15-12 Racing 92• Isa Nacewa penalty decides nail-biter with two minutes leftIrish rugby’s remarkable year shows absolutely no sign of ending. By no stretch of the imagination was this a classic final but it is impossible to deny the scale of Leinster’s achievement in becoming only the second team in history to win four European Cups. Given Ireland’s Six Nations grand slam and potentially a Pro14 title as well, their 2017-2018 season has been a rhapsody in green and blue.While the margins on this occasion were distinctly slim, the soon-to-retire Isa Nacewa slotting the all-important …