The team finished the season as Premier Division champions, narrowly beating rivals Bohemians to the title by virtue of a better goal difference.

[4][5] They were joined by Chris Turner, Craig Walsh and Billy Dennehy in January 2010, while Dan Murray and Danny Murphy signed for the club in February.

All players used during the season: Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.

All players loaned out during the season: Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.

All players transferred during the season: Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.