《bet]》,The odds for yellow card betting in Copa del Rey range from 2:1 to 5:1， and vary depending on the nature of the match. Intense matches or matches with many fouls will have high odds for yellow cards..

《bet]》,The odds for yellow card betting in Copa del Rey range from 2:1 to 5:1， and vary depending on the nature of the match. Intense matches or matches with many fouls will have high odds for yellow cards..