On the back of the Limerick hurlers' jerseys this championship, just over where their GPS unit slots in, sits a specially designed symbol which looks similar to a Celtic knot.
"A lot of people have been asking about that," Gearóid Hegarty, PwC Hurler of the Month for October, told Balls.
"It's just a little design that we got created for some values that we stand for. We created it ourselves as the players. We just got it designed. It's something that we just added to the jersey, just a small thing.
"A lot of people have remarked on it. It's just a little thing to look on as you throw on the jersey. It's something that you know is there with you."
PwC GAA/GPA Hurler of the Month for October, Gearóid Hegarty (Limerick) with his award today at Desmond College, Newcastle West, Co. Limerick. Photo by Eóin Noonan/Sportsfile
Asked exactly what those values are, Hegarty said the panel would be keeping a full explanation of the symbol "in-house for the moment".
He added: "We all know those values, and we all stand for those values. It's something that we hold very dearly."
Picture credit: Sportsfile