The hosts scored all three goals in the second half - Ricardo Mangas (46'), Borevković (51'), and Saraiva (88').
Zrinjski's lineup: Marko Marić, Kerim Memija, Hrvoje Barišić, Toni Šunjić, Mario Tičinović (74' Petar Mamić), Antonio Ivančić, Ivan Posavac (38' Tomislav Kiš), Igor Savić (46' Frano Mlinar), Mario Ćuže, Nardin Mulahusejnović (90' Fran Topić), Matija Malekinušić (90' Antonio Prskalo).
The return match will be played on August 29 at 20:00 in Mostar.