Tottenham suffered a shocking defeat after Son Heung-min was injured.
In the Europa League, a hat-trick was allowed for a player from the K-League, and the advance to the quarterfinals was frustrated.
Tottenham won the first leg of Zagreb and the first leg of the round of 16 by 2-0, so the quarterfinals were dominant, and in the second leg they were defeated.
In the 17th minute of the second half, Zagreb's Orsic, who was active in the K-League Jeonbuk and Ulsan, scored the first goal with a fantastic mid-range shot.
Even in the 37th minute, he shook the net with a right-footed non-stop shooting, creating a two-to-two tie in the first and second games, driving the game into an extension.
In the second half of extra time, Orsic finished another hat-trick and a stand-by as he broke through the Tottenham defense and scored the winning goal.
Zagreb finished the quarter-finals ahead with a total of 3 to 2 in the first and second games, and Tottenham missed the tickets for the quarter-finals.