Events are due to get underway in the coming days.
The head of the Tokyo 2020 organising committee has not ruled out a last minute cancellation of the Olympics.
Japan's capital is in a state of coronavirus emergency - and the decision to hold the Games has not been universally popular with residents.
Events start tomorrow - with the opening ceremony on Friday.
Toshiro Muto says if the situation escalates, officials will meet again.
Kellie Harrington says she'll be "honoured" to carry the Irish flag with Brendan Irvine at Friday's opening ceremony at the Olympics.
The boxers have been selected as flagbearers in recognition of boxing being Ireland's most successful sport at the Games.
Dubliner Harrington will be among the top seeds in the women's lightweight division, having won world gold in 2018.
Half of the 116 strong Irish team have now arrived in Tokyo.
Laois Can Improve Plenty - Enda Lyons
Top Six Chasing Athlone Welcome Cobh To Westmeath
Westmeath Staring Down The Barrell For Midlands Derby
Offaly's Minor Football Campaign Ends Meekly In Aughrim
Aoife O'Rourke Fighting For Silver Today
"You Have To Look At The Things You Can Control" - Lee Pearson
Turner Wins Another Major Championship Medal
Henshaw Still Supporting Buccaneers
Aoife O'Rourke Wins Another European Medal
Westmeath U20s Clinch Final Spot
Offaly Rider Dominates Mondello Masters Opening Rounds
Westmeath Under 20s Face Tough Test To Progress To Final
Nicole Turner Taking On Best Of Europe In Madeira
O'Rourke Sisters Fighting For More Major Medals Today
Words Fail Me - Offaly Manager Left Shocked At Loss To Laois
Westmeath Fight Back To Secure Championship Opening Draw Against Offaly
I Want The Blame To Fall On Me - Joe Fortune
Goal Of The Season Contender Secures Athlone First Away Win
Laois Enjoy Sun Kissed Comeback Victory Over Offaly