Nicolae Stanciu opened the score just 3 minutes into the game after good pressing by Olayinka. After 10 minutes the Romanian international had to be substituted due to muscle injury.
After 7 minutes Masopust doubled Slavia lead with his cross shot from the right side after Tecl’s pass.
In 23rd minute Bořil added third unattended on the far post after a set piece.
Hammarby then scored two, Olayinka created several good opportunities in the second half but failed to score and it was Coufal who returned Slavia two-goal lead with another cross shot in 86th minute.
Slavia play their first league game of 2020 on Sunday, 16 February, away at Bohemians Prague.
Kolář – Coufal, Kúdela (85. Holeš), Bořil, Zelený (85. Frydrych) – Ševčík, Červ (76. Júsuf) – Masopust (82. Hellebrand), Stanciu (9. Dorley, 82. Provod), Olayinka – Tecl (76. Musa)
Blazević – Sandberg (40. de Brito), Fenger, Magyar, Söderström, Bojanic (72. Ludwigson), Junior, Andersen, Kacaniklic, Johannsson, Tanković (60. Rodic)