Seán Grehan
Seán Patrick Grehan is an Irish professional footballer who plays as a centre-back for League One club Doncaster Rovers. He is a Republic of Ireland youth international.
Club career
Bohemians
From Dublin, Grehan came through the youth system at St. Kevin's before joining Bohemians at U17 level. He featured in the first team for the first time in the FAI Cup against College Corinthians in July 2021.Crystal Palace
He signed for Premier League club Crystal Palace in August 2022 following a trial. Grehan signed a new three-year contract with Palace in December 2023.Carlisle United
In January 2024, he signed on loan with Carlisle United. On 3 February 2024, Grehan made his professional debut as a late substitute in Carlisle's 3–2 defeat away to Leyton Orient.Bohemians loan
On 21 February 2025, it was announced that Grehan had returned to Bohemians on loan until June 2025. He made 18 appearances during his loan spell, scoring 3 goals before returning to Palace.Doncaster Rovers
On 24 June 2025, Grehan signed for newly promoted EFL League One club Doncaster Rovers on a three year contract for an undisclosed fee.International career
In 2022, Grehan received a call-up to the Republic of Ireland U19 side making nine appearances in total. The following season he made his debut for the Republic of Ireland U21 side.Style of play
He has been described as a versatiledefender that can play on the right or left side as a centre-back, and can also pass the ball out from the back.