Argentina and superstar Lionel Messi arrived in Qatar for the World Cup early on Thursday, just hours after a 5-0 warm-up victory, while defending champions France have also touched down in Doha.

Messi, 35, has a sackful of trophies but the tournament in Qatar is likely to be his final chance to equal the achievement of fellow Argentine great Diego Maradona in leading his country to World Cup glory.

He landed with the Argentina squad in the Qatari capital Doha on Thursday morning from Abu Dhabi where they had beaten the United Arab Emirates 5-0 Wednesday in a friendly in which Messi scored.

One of the favorites going into this year's World Cup, the South Americans will begin their campaign on Tuesday against Saudi Arabia in Group C, which also includes Mexico and Poland. 

The 1978 and 1986 World Cup winners extended their unbeaten run to 36 matches as Messi scored his 91st international goal.

Messi was cautious about the team's chances in Qatar, even though they are among the favorites.

"We have a very nice group that is very eager, but we think about going little by little. We know that World Cup groups are not easy," the seven-time Ballon d'Or winner said in an interview with CONMEBOL, the South American football federation. 

Meanwhile, France arrived in Doha on Wednesday, seeking to become the first team to retain the World Cup since Brazil in 1962.

Ten members of the 2018 title-winning squad are in the squad, including captain Hugo Lloris, Kylian Mbappe and Antoine Griezmann.

But the defending champions, grouped with Australia, Denmark and Tunisia, are without first-choice midfield pair Paul Pogba and N'Golo Kante.

Ballon d'Or winner Karim Benzema, who has missed a series of games for Real Madrid this season because of injury, is set for his first World Cup appearance since 2014.