Aye, he's former UCDO so he is. Also former Irish Squad triathlete with a 15:03 road 5k to his name.
Don't know what his shape is like now, but keeping up with him on a climb has always been impossible for me.
He's in good enough shape by the looks of things.
Was he the guy that came on some of the Wednesday runs?
He would have come to a few so likely is the guy you're thinking of