The Tournament starts on the PGA Tour in Ohio later.
Rory McIlroy, Shane Lowry and Padraig Harrington are all in the field for the Memorial Tournament, which starts on the PGA Tour in Ohio later.
McIlroy tees off in the company of Adam Scott and Viktor Hovland at 6.44pm Irish time.
Harrington is in a group alongside Doug Ghim and Adam Hadwin that begins its challenge at 2.08.
Lowry is the first Irishman out in a three ball with Nick Taylor and Billy Horschel from 1.44 this afternoon.
Meanwhile, Stephanie Meadow is in the line up for the Women's US Open, which starts at Olympic Club in San Francisco today.
Rory McIlroy Begins Quest For Seventh Major Title Later Today
Ulster Dealt With Major Injury Blow Ahead Of Fridays Clash With Glasgow Warriors
Thursday Morning Sports Update
Ireland's 2027 Women's Six Nations Fixtures Confirmed
José Mourinho In Final Negotiations To Become Real Madrid Head Coach
Middlesbrough Manager Accused Southampton Of "Disgraceful" Behaviour After Semi-Final Defeat
US And Canadian Ice Hockey Stars To Invest In Ireland's First Ever Ice Hockey Arena
Kildare Under 20 Team To Play Tyrone In The All Ireland Semi Final Tonight Announced
