The GAA have published a guide to the 2019 GAA Senior Hurling and Football Championships – see link below. In addition to the fixtures it has important explanatory information on formats, extra-time and winner on the day rules for the summer ahead. A guide for the McDonagh, Ring, Rackard and Meagher Senior Hurling Cups will be issued next week in advance of those games.
http://www.gaa.ie/sportteller-content/stories/1/1/df726843-3951-459b-af6e-729c19588760/index.html