The Hoops have secured the services of the Ireland youth international, who has agreed to extend his time at the club
Shamrock Rovers have confirmed that Sean Heaney has committed to the club for another season.
The 20-year-old Republic of Ireland youth international came through the Rovers ranks and established himself in the first-team in 2016.
League of Ireland Premier DIvision transfers
Heaney made 20 appearances in all competitions, including the Europa League, last season, finding the net on three occasions.
Centre back Sean Heaney has also re-signed for @ShamrockRovers for the new season #Rovers2017 pic.