1-18 to 1-14 was the final score
There's been a massive shock at Croke Park this afternoon.
Dublin have beaten Galway by four points in their Leinster Senior Hurling Championship semi-final.
1-18 to 1-14 was the final score with Chris Crummey getting the goal for Mattie Kenny's side in the second-half.
Meanwhile, Kilkenny begin the defence of their crown when they face 2019 winners Wexford in the last four at half-past-four.
And All-Ireland Champions Limerick go up against Cork in the Munster hurling semis at Semple Stadium from 7-o'clock.
The Treaty men are hoping to become the first county to win three-succesive Munster crowns since the 1980s.