Players do not come much more decorated than Ramos. His spell at Real Madrid, where he made 671 appearances, resulting in four Champions Leagues and five La Liga titles. Plus four Fifa Club World Cups.
He was a key cog in one of international football’s most dominant teams as he won Euro 2008, the 2010 World Cup and Euro 2012 during his 180-cap Spain career.
But by February 2025 he had not played competitive football for almost nine months, having ended his second spell at Sevilla at the end of 2024-25.
And so came the call from Monterrey, who are also known by their nickname of Rayados.
They are five-time champions of Mexico – and five-time Concacaf Champions League winners – including in 2021, which meant they would compete in this summer’s Club World Cup.
Ramos accepted the offer, a one-year deal to become Monterrey’s top earner.
Rayados president Jose Antonio Noriega spoke to the Athletic, external in February about how they persuaded Ramos to join.
“It’s a package deal. There is no single aspect, Sergio is not convinced by just one thing,” said Noriega, a former midfielder for Monterrey and Mexico.
“We are a team that fights for titles and that attracts Sergio. But surely that wouldn’t be enough.
“It’s a serious team with a good reputation and the city is nice. It’s an accumulation of things that Sergio found fulfilling. Also the fact that each year there are five championships and one of them this year is the Club World Cup, which is special.”
He added: “We knew there was a market for Sergio. We heard about the interest from San Diego FC, from some clubs in Brazil and some in Saudi Arabia.
“Let me tell you a metaphor – it’s like when you want to fall in love with a girl. The only way to make a girl fall in love is to be yourself. We were like that with Ramos.
“We told him ‘this is who we are, this is what we can give you’. Fortunately, we understood each other.”