Prediction: Diego Costa to score
Best odds: 20/21
Surprise group leaders Iran meet one of the tournament favorites Spain in the second round of group B at World Cup in Russia on Wednesday evening.
Iran unexpectedly beat Morocco in the first round with Aziz Bouhaddouz handing them invaluable three points by heading into his own net deep in stoppage time. On the other hand, Spain were held to a 3-3 draw in a thrilling encounter with European champions Portugal, with Cristiano Ronaldo earning and superbly taking a free-kick to score a hat-trick and knock two points out of their tightly closed hand late on.