Athletic's rich history in the Copa del Rey has to be taken into account here, but the Basque outfit could face frustration on Tuesday night. Osasuna can be a very tough nut to crack, and we are backing the visitors to secure a draw on the evening, which would send them into the final of the competition.
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Data Analysis
Our analysis of all available data, including recent performances and player stats up until an hour before kickoff, suggested the most likely outcome of this match was a Athletic Bilbao win with a probability of 51.14%. A draw had a probability of 27.1% and a win for Osasuna had a probability of 21.75%.
The most likely scoreline for an Athletic Bilbao win was 1-0 with a probability of 15.03%. The next most likely scorelines for that outcome were 2-0 (10.7%) and 2-1 (8.82%). The likeliest drawn scoreline was 1-1 (12.39%), while for a Osasuna win it was 0-1 (8.71%).
-2.55) 
1.52) 
