In spite of his publicity-shy nature, Kimi Raikkonen has been in the spotlight ever since his controversial arrival on the grid.

Sauber boss Peter Sauber surprised the world of F1 when he announced late in 2000 that he had offered the 21-year-old Finn a race deal for the following season on provision that he was handed the necessary superlicence.

Having competed in just 23 car races, Raikkonen became one of the least experienced drivers ever to enter F1, but immediately delivered impressive testing performances to justify the Swiss team's faith in him.

Earlier in his career, his international results in karting were the best ever achieved by a Finnish driver, and he went on to further impress by winning the 2000 British Formula Renault Championship after taking seven wins in 10 races.

Although he met with opposition from F1 drivers wary of accepting a driver on the grid with even less experience than Jenson Button the year before him, Raikkonen proved his critics wrong.

His debut season with Sauber was sensational, the apparently ice-cool youngster proving within just a handful of races that he was a special talent.

By the time Mika Hakkinen told Ron Dennis that he was thinking of taking a sabbatical in 2002, the race was on to sign the younger Finn.

McLaren and Ferrari both wanted his services, but Kimi was swayed by the fact that if he drove for Ferrari he'd be the number two to Michael Schumacher while at McLaren he would be allowed to win.

His 2002 season was electric, but an underpowered McLaren on less-than-perfect Michelins meant he was rarely able to challenge for the lead.

Although he didn't outscore his team-mate David Coulthard, he regularly outqualified him and it was only due to the team's very 'un-McLaren-like' poor reliability that he didn't finish any higher than sixth place overall with 24 points.

The low point of his year came when he led the French Grand Prix with two laps left before sliding wide on oil left by Allan McNish's retiring Toyota. Marshals had failed to put warning oil flags out and the Finn was left with the sight of Schumacher squeezing past him and claiming his fifth world title.

Yet the Finn's first win wasn't long in coming.

With McLaren beginning the 2003 season in dominant fashion, Raikkonen took the chequered flag at the Malaysian GP, the second race of the campaign.

A string of podium finishes followed, and at the halfway stage of the campaign Raikkonen was leading the drivers' standings.

However, the McLaren was falling behind both the Williams and Ferrari at this stage and it was only Raikkonen's tenacity and ability to steadily accumulate points which kept him in the hunt.

The championship fight went to the wire in Japan, but a win for Rubens Barrichello guaranteed another title for Ferrari team-mate Schumacher.

Hopes were high that Kimi could go one better in 2004 but even before the season, the Finn was expressing concern at the MP4-19.

They were well-founded. The team's new charger was wretched, ensuring the worst, and most embarrassing, start to a season. Eventually the team unveiled a replacement, yet it was too late to save their season.

Still, the MP4-19B did restore some pride within the team and also enabled Raikkonen to score his second grand prix victory, a stunning drive at the Belgian GP which left 'Schumi' trailing in his wake.

2005 was a bitter-sweet season for the Finnish starlet during which he experienced the highest highs and the lowest lows.

While the Finn had the fastest car on the grid, it was unfortunately powered by a temperamental Mercedes engine.

Despite seven grands prix wins and an additional five podium finishes, he eventually had to settle for second place behind Fernando Alonso in the drivers' title standings.

Remaining with McLaren-Mercedes in 2006, the team had one more season to hand the world title to Kimi. They couldn't. In fact, they couldn't even hand him one single race win.

Despite claiming two pole positions and three fastest race lap times, the Finn struggled to get on the podium, claiming just six top-three finishes, none of which was a P1.

He finished the year fifth in the drivers' championship, quite a drop from the runners-up spot he claimed the previous year.

2007, though, promises better things for Raikkonen as, after five years, he's finally doing what many have speculated he would eventually do - drive for Ferrari.

And given their recent upturn in performance, they may just be able to help Raikkonen to that elusive first world title.