Sligo's Mona McSharry swims for an Olympic medal in the final of the women's 100 metres breastroke on Monday evening in Paris.
Her final is due to start at 8:25pm.
McSharry, who qualified second fastest from the semi-finals, goes in lane 5.
The race is live on RTÉ2 television from 8;25pm - or watch it live here.
The Marlins Swimming Club in Ballyshannon are organising a live screening of the race for supporters and friends in Fr Tierney Park on Monday evening.
This is a free event - and all are welcome.