The referee for this match is
Давид Силва (Portugal). Over the last 53 matches, he has shown 314 yellow cards (averaging 5.9 per match) and 18 red cards (averaging 0.3 per match), making him one of the strictest referees. He has awarded a penalty in 21% of matches (11 out of 53). Based on this statistic, an over on total yellow cards could be worth considering for this match.