Looking at Iran vs Spain head to head the two nations have never met in a competitive or friendly fixture.
Spain must overcome the disappointment of their opening-round draw with Portugal by beating Iran on Wednesday evening.
Iran surprised Morocco with a last-gasp win in match day one, another shock result will all but secure their progress into the last-16 stage.
Here is a result of the poll of the outcome of this match.
Iran win 18/1
Spain win 1/5
*Odds accurate at time of writing! 19/06/2018 22:36 p.m