Cristiano Ronaldo is likely to lead the line for Portugal when they face Spain in the World Cup last-16 on Monday, despite questions over his form. The 41-year-old has been a fixture in the starting eleven throughout the tournament and scored a penalty in the round of 32 win over Croatia, but his overall performance was unremarkable.
Ronaldo's Form and Ramos Threat
Ronaldo converted a penalty 20 minutes from time against Croatia, but it was substitute Goncalo Ramos who scored the injury-time winner. This has sparked debate over whether Ramos, now at AC Milan, deserves to start. Portugal manager Roberto Martinez faces a delicate balancing act, as Ronaldo appeared unhappy when substituted in the previous match. According to reports, Ronaldo's ego must be managed, and he is expected to start against Spain.
Predicted Lineup and Tactical Changes
Martinez is likely to field a 4-2-3-1 formation with Diogo Costa in goal. The back five should remain unchanged: Joao Cancelo, Ruben Dias, Renato Veiga, and Nuno Mendes. In midfield, Joao Neves is set to keep his place after replacing Ruben Neves against Croatia. Rafael Leao, who provided an assist, will continue on the left wing, while Pedro Neto may lose his spot on the right to Francisco Conceicao, who impressed off the bench. Bruno Fernandes will operate as the attacking midfielder, with Ronaldo up front.
Team News and Match Details
Portugal has no reported injuries. The match kicks off at 8pm BST on Monday, June 6, at Dallas Stadium, and will be broadcast on BBC Sport. A quarter-final place is at stake for both sides.



