The Irish Premiership seasons starts on Saturday with champions Crusaders attempting to retain the Gibson Cup.
Stephen Baxter's men took the title last term ahead of runners-up Linfield and third-placed Glenavon.
Carrick Rangers return to the top flight for the first time since 2012, taking the place of relegated Institute.
Saturday's opening fixtures are:
Coleraine v Glentoran
Crusaders v Portadown
Dungannon Swifts v Carrick Rangers
Glenavon v Cliftonville
Linfield v Ballymena United
Warrenpoint Town v Ballinamallard United