The Offaly man tees off at 10:09am.
The first round is underway at the 2025 Open Championship at Portrush.
Three-time major champion Padraig Harrington opened with a birdie after hitting the first shot of the tournament, but he's slipped back to one-over with bogeys on the second and fourth holes.
Offaly's Shane Lowry tees off at 10:09am alongside Colin Morikawa and Scottie Scheffler, while 2014 champion Rory McIlroy begins at 3.10pm alongside Justin Thomas and Tommy Fleetwood.
Lowry says his preparation for the tournament has been good:
Coverage with thanks to Keenan Bauer Motors Mullingar - Your home for Citroen and Honda in the Midlands - Keenanbauer.com
Full Interview: Portarlington Footballer Ronan Coffey
Full Interview: The Down's Manager Dermot Power
St Brigid's And St Joseph's Aiming To Reach Leinster Semi-Finals
Ballinagar And Milltown To Meet In Leinster Intermediate Quarter-Final
Ronan Coffey Praises Portarlington’s Young Guns Ahead Of Leinster Quarter-Final
Mauricio Pochettino Set To Be Appointed Manchester United Manager
Darragh Murray Named In Irish Squad For Fiji Clash
Portlaoise Panthers Aiming To Bounce Back In Division One
Portarlington On The Road In Leinster
The Down's Building Towards Leinster Football Quarter-Final
Laois Provisional League Fixtures Revealed
The Harps Manager Praises His Sides Efforts In Leinster
Buccaneers Claim Back To Back AIL Wins
Kilcormac Killoughey Captain Full Of Praise For Goalkeeper
Lough Lene Gaels Suffer Late Heartbreak In Leinster Quarter-Final
Crookedwood Win Leinster Junior Camogie Title
Conor Slevin Wins Dramatic Leinster Quarter-Final For Kilcormac Killoughey
Ireland Secure Comfortable Win Over Argentina
Kilcormac Killoughey Seal Win But Heartbreak For Lough Lene Gaels And The Harps