Messi and Ronaldo spent nine career-defining seasons as direct competitors for Real Madrid and Barcelona, and their rivalry continues late into their careers as the pair impress for Inter Miami and Al-Nassr respectively.
For over 20 years, pundits have pitted their pair against each other, despite the two legendary players having immense respect for one another. Now, Simpson, a former teammate of Ronaldo at United, has given his thoughts on the debate and why the Portuguese star wins the argument.
Speaking courtesy of Fruity Slots, which recommends UKGC-licensed online casinos, Simpson reveals that Ronaldo has the edge over the Argentine.
"That’s the best thing about Ronaldo, he adapts. He adapted at 18/19, he adapted at Real Madrid, he adapted Juve. He’s always adapting. He’s adapting now in Saudi, he’s adapted with Portugal. That’s why, for me, he is the best player in the world.
"I don’t think - no offence to Messi, he’s an unbelievable talent, but he’s never really had to adapt all these different parts of his game. Ronaldo, when he first came (to United), couldn’t head the ball! Now he’s probably the best header in the world - up there as a No.9.
“Honestly, it was a joy to be around him for a few years and see what he’s gone on to do."
The eight-time Ballon d'Or winner has extended his stay in Miami for a further three campaigns after finalising the new terms. Meanwhile, Ronaldo shows no signs of finishing his caree anytime soon at Al-Nassr. The pair will be compared until they hang up their boots in what is one of sports best rivalries.