World Cup Match Moments: Day 7

Day 7 of the World Cup brought some clarity into the group standings, and Cristiano Ronaldo seized another opportunity to shine.

It was also a day when all three matches ended 1-0 — only the third time in World Cup history with three single-goal games in the same day.

Ronaldo scored his — and his team's — fourth goal of the tournament, leading Portugal past Morocco.

Spain joined its neighbor and rival atop Group B by beating Iran. The result eliminated Morocco, while Iran still has a chance to make the second round.

Uruguay's win over Saudi Arabia eliminated both the Saudis and Egypt in Group A and guaranteed host Russia a spot in the second round.

A Portugal's fan sticks his tongue out as he sits in the stands prior to the group B match between Portugal and Morocco at the 2018 soccer World Cup in the Luzhniki Stadium in Moscow, Russia, Wednesday, June 20, 2018. (AP Photo/Francisco Seco)

Portugal's Cristiano Ronaldo, center, heads the ball to score the opening goal during the group B match between Portugal and Morocco at the 2018 soccer World Cup in the Luzhniki Stadium in Moscow, Russia, Wednesday, June 20, 2018. (AP Photo/Victor Caivano)

Portugal's Cristiano Ronaldo celebrates after scoring the opening goal during the group B match between Portugal and Morocco at the 2018 soccer World Cup in the Luzhniki Stadium in Moscow, Russia, Wednesday, June 20, 2018. (AP Photo/Victor Caivano)

Portugal's Cristiano Ronaldo celebrates after scoring the opening goal during the group B match between Portugal and Morocco at the 2018 soccer World Cup in the Luzhniki Stadium in Moscow, Russia, Wednesday, June 20, 2018. (AP Photo/Francisco Seco)

Portugal's Cristiano Ronaldo leaps up for a header during the group B match between Portugal and Morocco at the 2018 soccer World Cup in the Luzhniki Stadium in Moscow, Russia, Wednesday, June 20, 2018. (AP Photo/Francisco Seco)

Portugal's Cristiano Ronaldo celebrates after scoring the opening goal during the group B match between Portugal and Morocco at the 2018 soccer World Cup in the Luzhniki Stadium in Moscow, Russia, Wednesday, June 20, 2018. (AP Photo/Victor Caivano)

Portugal's Cristiano Ronaldo goes for the ball during the group B match between Portugal and Morocco at the 2018 soccer World Cup in the Luzhniki Stadium in Moscow, Russia, Wednesday, June 20, 2018. (AP Photo/Francisco Seco)

Uruguay's Luis Suarez celebrates scoring his side's first goal during the group A match against Saudi Arabia at the 2018 soccer World Cup in Rostov Arena in Rostov-on-Don, Russia, Wednesday, June 20, 2018. (AP Photo/Andrew Medichini)

Uruguay's Edinson Cavani, right, and Saudi Arabia's Osama Hawsawi challenge for the ball during for the group A match between Uruguay and Saudi Arabia at the 2018 soccer World Cup in Rostov Arena in Rostov-on-Don, Russia, Wednesday, June 20, 2018. (AP Photo/Darko Vojinovic)

Spain's Sergio Busquets, left, fights for the ball with Iran's Sardar Azmoun during the group B match between Iran and Spain at the 2018 soccer World Cup in the Kazan Arena in Kazan, Russia, Wednesday, June 20, 2018. (AP Photo/Thanassis Stavrakis)

Iran's Mehdi Taremi, left, and Spain's David Silva, right compete for the ball during the group B match between Iran and Spain at the 2018 soccer World Cup in the Kazan Arena in Kazan, Russia, Wednesday, June 20, 2018. (AP Photo/Frank Augstein)

Spain's Gerard Pique, center, jumps for a header during the group B match between Iran and Spain at the 2018 soccer World Cup in the Kazan Arena in Kazan, Russia, Wednesday, June 20, 2018. (AP Photo/Manu Fernandez)

Spain's Diego Costa, right, celebrates with his teammate Isco after scoring his side's opening goal during the group B match between Iran and Spain at the 2018 soccer World Cup in the Kazan Arena in Kazan, Russia, Wednesday, June 20, 2018. (AP Photo/Frank Augstein)

Spain's David Silva, left, fights for the ball with Iran's Vahid Amiri during the group B match between Iran and Spain at the 2018 soccer World Cup in the Kazan Arena in Kazan, Russia, Wednesday, June 20, 2018. (AP Photo/Manu Fernandez)

Iran's Sardar Azmoun lies flat out on the ground after the end of the group B match between Iran and Spain at the 2018 soccer World Cup in the Kazan Arena in Kazan, Russia, Wednesday, June 20, 2018. Spain won the game 1-0. (AP Photo/Sergei Grits)

Iran's Sardar Azmoun is consoled at the end of the group B match between Iran and Spain at the 2018 soccer World Cup in the Kazan Arena in Kazan, Russia, Wednesday, June 20, 2018. Spain won 1-0. (AP Photo/Frank Augstein)

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