T100 9 iron, Pro V1, 9 iron draw, straight at the flag but a little long, could see it rolling back but as it was fading daylight could tell how close it had finished, 137 yards , as I was walking up no sign of a ball, couldn’t have spun it all the way back into the lake….. could it….excitedly turn the phone on and walk quickly to the hole and there it is, first hole in one ever, had a few close ones before but finally……. stupidly excited….. thank you titleist.