Kate Rowan: Can Ian Madigan’s hair tell us how professional rugby is changing in Ireland?
What does Borussia Dortmund coach Jürgen Klopp have in common with Leinster’s Ian Madigan?
Both are facing European club finals in their respective sports this weekend. Yet something else crops up when either’s name is typed into Google – hair.
You will see that hair related issues are a popular topic connected to both, above footballing tactical savvy or the future of the Leinster number 10 jersey.