The formation the new head coach wants to play is a factor. Rovers need to sign another senior, Championship-proven defender. O'Riordan is a 22-year-old Ireland U21 international with 6 caps who might have limited opportunities due to the number of players. He joined the club in January 2024 and made 5 appearances in the Championship last season, along with 19 in League One. He might get a chance if the team plays with a back five, but a departure is possible given his age and limited opportunities. His current market value is estimated by Transfermarkt to be €600k.