Tonight the National Stadium in Dublin will play host to the biggest show in irish boxing history.
Fifteen fights featuring sixteen Irish pros will take place on the South Cicular Road.
You can follow the action below with up-to-the-minute updates from ringside.
If you’re at the show, get involved by including #CelticClash in your tweets.
Joe O’Neill and Gavan Casey speak to Jason Quigley on Episode 5 of The Irish Boxing Show: