Shamrock Rovers are the League of Ireland Premier Division champions.
Dylan Watts scored the only goal of the game as the Hoops beat Galway United 1-0 at Tallaght Stadium.
It is Rovers' 22nd-ever league title - and their fifth in six seasons.
They will round off their season at home to Sligo Rovers on Saturday.
The Champions of Ireland, once again. ☘️#Champions2025 🏆 pic.twitter.com/EFR35PcwD9
— Shamrock Rovers FC (@ShamrockRovers) October 29, 2025
Johnny Kenny helped Martin O'Neill to his first win as Celtic's interim manager.
The Sligo native scored twice in the Glasgow club's 4-0 win over Falkirk in the Scottish Premiership.
Elsewhere, St Mirren held leaders Hearts to a 2-2 draw while Rangers were 1-0 winners away to Hibernian.
Motherwell beat Dundee United 2-0, and at Rugby Park, it finished Kilmarnock 0 and Aberdeen 1.
Liverpool's poor run of domestic form continued with a 3-0 defeat to Crystal Palace in the last 16 of the Carabao Cup.
Holders Newcastle advanced after a 2-0 win over Tottenham, while Chelsea beat Wolves 4-3.
Manchester City were 3-1 winners away to Swansea City, and at the Emirates, Arsenal were 2-0 winners over Brighton.
