Nigerian forward Victor Olatunji was on target for Sparta Prague who hammered Dinamo Zagreb 4-1 to qualify for the group stage of the Europa League. Sparta Prague went into the game on the back of a 3-1 defeat in the first leg but managed to overturn the deficit to go through 5-4 on aggregate. With the game tied at 4-4 on aggregate, Olatunji netted the winner with three minutes left to play In the…