Cristiano Ronaldo has never been one to shy away from a fight. Ahead of Portugal's World Cup last-16 tie against Spain, the 41-year-old met the media with a familiar mix of defiance and showmanship. "You have been trying to kill me for the past 23 years," Ronaldo said, "but you must have seen that is not worth it, it's a waste of time, but you try and try and try and try and try."
The Cristiano Ronaldo of 2026 may not be the same physical force who terrorised defences in his prime, but the competitive fire still burns. With three goals in the group stage, he has become the first man to score at six different World Cups. Yet his performances have been a topic of fierce debate. As Portugal prepare to face Spain in Dallas, the question dominates: should Ronaldo start?
The Big Question: Start or Bench?
Roberto Martinez faces the most consequential selection call of his Portugal tenure. In the dramatic round-of-32 win over Croatia, Ronaldo equalised from the penalty spot – his first-ever knockout goal at a World Cup. But just after the hour mark, Martinez substituted his captain. Ronaldo’s visible frustration spoke of a player unaccustomed to such treatment, yet the move was vindicated when replacement Goncalo Ramos bundled in a late winner.
The argument against Ronaldo is not about his commitment but his capacity to press, stretch defences, and link play as a modern No.9. Croatia exploited Portugal’s lack of mobility when Ronaldo stayed high, and Spain’s technical midfield will be even more punishing if spaces are left unclosed. Martinez must decide whether Ronaldo’s unique penalty-box instincts outweigh the tactical sacrifices his inclusion demands.
Supporters, however, point to the intangibles. Portugal have looked to Ronaldo for inspiration for nearly two decades. His ability to rise to the occasion is unparalleled, and Spain’s high defensive line could be vulnerable to his intelligent movement. Moreover, taking him out of the firing line in a knockout match would be a seismic call, one that would dominate headlines regardless of the result.
The Tactical Picture: Is Portugal Better Without Ronaldo?
The numbers present a mixed picture. Portugal’s expected goals (xG) per 90 minutes dips slightly when Ronaldo is on the pitch, but their conversion rate of clear-cut chances rises. In short, he still finishes the moves that matter. Against a Spain side that dominates possession and forces opponents to counter-attack, his clinical touch could be decisive.
However, historical parallels offer caution. Antonio Simoes, a member of Portugal’s 1966 World Cup semi-final team, has argued: "He doesn't play to win, he plays to be the main figure… the opposite of Eusebio." The suggestion is that Ronaldo’s presence can distort the shape and mentality of the side. Martinez has been accused of tailoring the system too heavily to accommodate his ageing superstar, at the expense of fluidity.
The alternative is a front three led by Ramos, with Rafael Leao and Pedro Neto providing pace and width. That configuration would offer a more energetic press and allow Bruno Fernandes to operate in his favoured central areas. Without Ronaldo, Portugal look more like a collective unit, but they lack the ultimate get-out-of-jail card.
How to Watch Portugal vs Spain
For supporters in the United Kingdom, the round-of-16 clash will be broadcast live on BBC One, with coverage starting from 19:30 BST. The match can also be streamed via BBC iPlayer and the BBC Sport website and app. Radio commentary is available on BBC Radio 5 Live and BBC Sounds. Kick-off at Dallas Stadium is at 20:00 BST on Monday, 6 July 2026.
Key Takeaways
- Ronaldo confirmed the 2026 World Cup will be his last but remains defiant against critics, saying: "You have been trying to kill me for 23 years."
- Martinez substituted him against Croatia, and the team improved; Spain presents an even greater tactical challenge.
- Portugal's pressing and attacking fluidity arguably improve without Ronaldo, but his finishing ability is still world-class.
- The decision will define Portugal's tournament and perhaps Ronaldo's legacy – start the icon or trust the new generation.
Quick Facts
Fixture: Portugal vs Spain
Competition: World Cup 2026 – Round of 16
Date & Time: Monday, 6 July 2026 – 20:00 BST
Venue: Dallas Stadium, Texas
UK TV: BBC One (live), BBC iPlayer, BBC Sport website & app
UK Radio: BBC Radio 5 Live, BBC Sounds
Ronaldo World Cup 2026 stats: 3 goals, first player to score at six World Cups