Lionel Messi deserves more respect from football fans in France, according to Christian Karembeu. 

Paris Saint-Germain supporters jeered Messi and Neymar during a Ligue 1 match against Bordeaux that followed their Champions League elimination at the hands of Real Madrid. 

The Argentina superstar has scored nine goals and supplied 13 assists in 32 appearances in all competitions for PSG – an underwhelming return following his blockbuster arrival from Barcelona. 

A total of 22 goal involvements is his worst output since the 2006-07 season, which was just his second full campaign at the highest level.

Messi's numbers could have been higher, with the 34-year-old having been denied by the woodwork a record 10 times in Ligue 1 alone. 

Karembeu, a World Cup and European Championship winner with France during his playing days, thinks Messi should be given an undisputed leadership role at PSG to help him flourish. 

"When Messi plays and wherever he goes, everything is always full on. It's like this in France," he told the Super Deportivo Radio show. 

"He is a sensational player, but he is also an attraction for the French league. Messi is more than a player. We have to respect this guy more in France, because he attracts people. It's very important. 

"You can't whistle Messi because he's a star. It is a mistake by the fans, because if the crowd offers him affection he will end up standing out. 

"It wasn't easy for him to leave Barcelona. What I'm going to say depends on the coach, but for me Messi has to be appointed the leader of the group at PSG. 

"If PSG let him lead, guide and take care of the group, they will always win. But they have to let him be the leader. 

"Messi has to be the leader to show his football. We saw it for 20 years at Barcelona, so it won't change. He has to go down that path, where he is the technical and group leader. 

"He has to be the captain because he knows his role perfectly. Messi is a magician and we have to stop judging him because we know that when he touches the ball, something will always happen." 

Former France international Christian Karembeu has declared Les Bleus the favourite for this year's World Cup after the draw was announced.

France are trying to become the first team since Brazil in 1962 to successfully defend their crown but will have history working against them as the last three teams to attempt that feat have all fallen in the group stage.

After drawing Group D, France will have fixtures against Denmark, Tunisia and the eventual playoff winner out of Australia, UAE and Peru.

Karembeu, who was part of the France side who prevailed on home soil in 1998, believes they have earned the title of favourite this time around.

"[France] are the [World Cup] favourites, which is a topic I have spoken about a lot," he told reporters in Qatar.

"We have a young team with a lot of quality, not to mention the head coach [Didier Deschamps] – I have to say that, otherwise he will yell at me. 

"We have a Federation that works, allowing us to be focused on that objective of winning the World Cup."

Fellow former World Cup winner Youri Djorkaeff was less emphatic about his prediction, instead pointing towards the interesting timing of the event, which begins in November.

"A draw in itself doesn't mean anything," he said.

"Yes, the World Cup is starting so you prepare, and you know when you are going to play, but there is no good or bad draw. Especially at this time of the year when all the teams are going to be competitive. 

"That's where [this] World Cup will be different from the others.

"All the great players and all the teams are going to get to a point in the season where they are going to be competitive. 

"It's not the end of the season, where it's long and there are a lot of big games. It's almost the beginning of the season. 

"It's going to be very interesting."

Former France international Christian Karembeu has declared Les Bleus the favourite for this year's World Cup after the draw was announced.

France is trying to become the first team since Brazil in 1962 to successfully defend their crown, but will have history working against them as the last three teams to try have all fallen in the group stage.

After drawing Group D, France will have fixtures against Denmark, Tunisia and the eventual playoff winner out of Australia, UAE and Peru.

Karembeu said he thinks France has earned the title of favourite this time around.

"[France] are the [World Cup] favourites, which is a topic I have spoken about a lot," he told reporters in Qatar.

"We have a young team with a lot of quality, not to mention the head coach [Didier Deschamps] – I have to say that, otherwise he will yell at me. 

"We have a Federation that works, allowing us to be focused on that objective of winning the World Cup."

Fellow former French international Youri Djorkaeff was less emphatic about his prediction, but instead pointed towards the interesting timing of the event.

"A draw in itself doesn't mean anything," he said.

"Yes, the World Cup is starting so you prepare, and you know when you are going to play, but there is no good or bad draw. Especially at this time of the year when all the teams are going to be competitive. 

"That's where [this] World Cup will be different from the others.

"All the great players and all the teams are going to get to a point in the season where they are going to be competitive. 

"It's not the end of the season, where it's long and there are a lot of big games. It's almost the beginning of the season. 

"It's going to be very interesting."