Kylian Mbappe must head to either LaLiga or the Premier League if he wishes to compete at the top level, believes ex-Barcelona forward Hristo Stoichkov.

The Paris Saint-Germain superstar is the subject of another visible public struggle over his future with the Ligue 1 champions amid a contract stand-off.

Having turned down joining Real Madrid last year in favour of a new two-year deal at Parc des Princes, the World Cup-winning forward is now refusing to sign an extension.

That has led to the 24-year-old being dropped for his side's pre-season tour of Asia, and Stoichkov believes Mbappe must force the move abroad if he is to truly challenge himself.

"He is a great player," he told Stats Perform. "We have spoken off camera and he has told me that his greater dream is to win the Ballon d'Or. It is difficult to reach his level and even more so to stay at that level.

"Perhaps PSG opted for him, for [Lionel] Messi, for Neymar, for Sergio Ramos and for [Gianluigi] Donnarumma to have a competitive team and be able to win the Champions League, but it couldn't be.

"If Mbappe wants to compete big, he has to go to the Spanish league or the Premier [League]. In England, there are teams that can sign him, [like] Manchester City, Liverpool or Arsenal.

"But he has to choose the path where he feels most comfortable because it won't be easy. He will have a lot more pressure and with the press on him.

"Kylian is a great guy and very humble. Some say that he is arrogant, but he is not. He is very well off, and he knows very well what he wants to do.

"Hopefully sooner or later Kylian will have the opportunity to lift the Ballon d'Or because he deserves it."

Following a decade-and-a-half dominated by the powers of Mbappe's former team-mate Messi and Cristiano Ronaldo, the illustrious duo's departure from Europe has effectively ended a sporting era.

Stoichkov believes Mbappe sits near the summit of a new group of players looking to be considered the best in the world, predicting a great rivalry with Erling Haaland and Vinicius Junior.

"Now begins another era with big names, as in mine there was Roberto Baggio, [Michael] Laudrup, me, Michel, [Emilio] Butragueno, [Jurgen] Klinsmann or [Lothar] Matthaus, many great players.

"Then this time came with two phenomena like Messi and Cristiano Ronaldo where the two always fought. Now comes another with a litter of fantastic players.

"Haaland, Mbappe, Vinicius, Pedri, Gavi, other players who can get close. In the coming years, we will see a great rivalry between Haaland, Mbappe and Vinicius who are the strikers who make the big difference."

Lionel Messi showed "he doesn't care about money" by turning down a hugely lucrative offer from Al Hilal to sign for Inter Miami, according to Hristo Stoichkov.

Messi confirmed his intention to join Miami in June, after it was announced he would be leaving Paris Saint-Germain as a free agent.

The 36-year-old was officially unveiled as a Miami player on Sunday, and trained with his new team-mates – including Sergio Busquets – for the first time on Tuesday.

Al Hilal, one of the four Saudi Arabian clubs bankrolled by the Gulf state's Public Investment Fund (PIF), wanted to sign Messi, but former Barcelona star Stoichkov thinks the Argentine proved his priority is football, not cash.

"We didn't play for money, we played for love," Stoichkov, who was one of Barca's greatest players in the 1990s, told Stats Perform.

"This shows greatness. It didn't matter to me to know my salary or the bonuses, for me it was more important to play and that people value me.

"The agents take care of the other things. Messi comes to compete and play and he doesn't care about money because he loves football."

Messi confirmed he could have returned to Barcelona, though ultimately decided against the move as the Catalan giants continue to tussle with financial difficulties.

Stoichkov, who played in MLS in the early 2000s, was not sad to see Messi turn down his former club, with the Blaugrana legend suggesting a deal was never feasible.

"I knew that he was not going to return because of the way and the impact of what happened when he left Barcelona," he said.

"He wanted to stay at all costs to finish his career at Barcelona, but he couldn't.

"I didn't believe it, even though I had the opportunity to talk with him, with his father and his brothers. I, as a former Barcelona player and partner, have always liked having the best players and Messi did not deserve that exit [in 2021].

"Many people criticise him because he did not want to return, but they do not think about how he left. 

"Messi has done something that few people would do, say that he was not going to return so that his team-mates do not suffer. This shows his greatness, because he could return but surely the president was going to have to lower the salaries of the players and cut other costs for this to happen.

"Messi never wanted a team-mate to experience those things. The claims that he did not want to return are not true."