Four Irish swimmers clocked up the Olympic qualifying time during the Irish National Team Trials in Dublin yesterday.

Mona McSharry starred once again as the Sligo swimmer, along with Daniel Wiffen (800m Freestyle), Shane Ryan (100m Backstroke) and Darragh Greene (100m Breaststroke) had all gone under the FINA Olympic Consideration Time (OCT) in the morning heats.

McSharry and Greene were both under that time again McSharry lowered her newly minted Irish Record knocking .68 seconds off her morning’s time of 1:06.97.

The final of the 100m breaststroke takes place this evening – and is being streamed live on the RTÉ Player.

Mayo's Nicholas Quinn is also vying for a qualification spot.

Mona McSharry is due to swim in the 200 metres backstroke event on Friday.