sentences:  In mid-2015, Ballin signed a two-year extension of his contract that would see him remain at Manly until the end of 2017.However, just a couple of months later he was one of 14 players who were reportedly told that he would not be required at the club beyond 2015.Additionally, Manly had signed South Sydney's 2014 premiership hooker Api Koroisau from Penrith as well as Brisbane Broncos hooker Matt Parcell.