What years have leinster won the heineken cup?
No context provided
What year did Leinster win its second Heineken Cup?
2010-11
No context provided
What year did Leinster win its third Heineken Cup?
2011-12
No context provided
What year did Leinster win its fourth Heineken Cup?
2017-18
Leinster Rugby
https://en.wikipedia.org/wiki/Leinster%20Rugby
The European Rugby Champions Cup (known as the Heineken Champions Cup for sponsorship reasons) is an annual rugby union tournament organised by European Professional Club Rugby (EPCR).
European Rugby Champions Cup
Leinster won the title in 2009 in their first ever final
European Rugby Champions Cup
The European Rugby Champions Cup, also known as the Heineken Champions Cup, is an annual rugby union tournament organized by European Professional Club Rugby. Leinster won the title in 2009 in their first ever final. Then, Leinster won their second Heineken Cup in 2010-11, their third Heineken Cup in 2011-12 and their fourth Heineken Cup in 2017-18.