Last updated: 7th February 2008
Nick Heidfeld
Nick Heidfeld came to F1 with a reputation that reminded many of fellow German Michael Schumacher.
The then 23-year-old reigning F3000 Champion rose steadily through karts, Formula Ford, F3 and F3000 before reaching the pinnacle of the sport in 2000.
Blindingly quick, Heidfeld also displayed a maturity that belied his age.
He made his F1 debut with Prost, but could not have imagined how difficult his debut season would turn out to be. The AP03 was miserably unreliable, and to top it off Heidfeld struggled to fit in with the team after a series of disagreements with team-mate Jean Alesi.
A disastrous season saw Nick wondering where all the praise had gone, and the German was relieved to be snapped up by Sauber for 2001.
The Swiss outfit showed what sound engineering coupled with a very reliable engine and gearbox package can do. Nick grabbed his first podium in Brazil and ended the season seventh in the drivers' table with 12 points and generally enjoyed the upper hand over team-mate Kimi Raikkonen.
But the Finn's star was rapidly in the ascendancy and, with both drivers in the frame for a McLaren drive in 2002, it was Raikkonen and not Heidfeld who eventually got the nod - much to the latter's chagrin.
Though the Sauber/Ferrari package was again quick at the start of 2002, the team's lack of testing and development meant that they gradually slipped to the back of the field.
And to make matters worse for Heidfeld, another rookie team-mate, Felipe Massa, often outqualified him.
Heidfeld's best finish was fourth in Barcelona and he finished the year in 10th place with seven points and the prospect of spending 2003 with a driver from his home town of Monchengladbach (Heinz-Harald Frentzen).
The two Germans gave their all that season, but mediocre grid slots made scoring points none too easy.
The highlight of 2003 - and what also proved to be the race weekend when Sauber announced they were parting with both drivers - came at the United States GP.
The pair finished in the points with Heidfeld narrowly being beaten by his team-mate to the Indianapolis podium. Nick finished 14th overall that season with six points and landed himself a one-year contract with Jordan.
2004 proved a nightmare season for Heidfeld and a hugely underperforming EJ13 must have made the German believe he was back at Prost, living through yet another bad dream.
A seventh place at Monaco was his best finish of the season. But at least, given the nature of the Monte Carlo street circuit, it was proof that the car and not the driver was responsible for the poor results.
Canada yielded yet another point-scoring finish - albeit just one - and was entirely thanks to the disqualification of four cars that finished ahead of him.
Little did Nick know it was to be his final reward in a difficult season that almost resulted in his F1 career coming to an end.
Determined to leave Jordan after the Brazilian GP, Nick found himself without a team and with the majority of the top seats already filled.
However, a late opening at Williams - thanks to F1's Contract Recognition Board ruling that Jenson Button wasn't allowed to join the Grove team - left Sir Frank in desperate need of a driver.
After two months of rigorous testing and head-to-head tussles with Antonio Pizzonia, Heidfeld was eventually awarded Williams' second seat and lined up alongside Mark Webber at the season-opening Australian GP.
Driving the team's FW25, the results Nick wanted - and had expected - didn't materialise, although he did get the upper hand over Webber, bagging three podium achievements in the first seven races compared to Webber's one.
A career-first pole position at the European GP was also achieved, although his Williams career was prematurely ended by a testing accident ahead of the Italian GP. Nevertheless, 'Quick Nick' was the top Williams man in the drivers' standings.
With Williams and engine partner BMW going their separate ways, Heidfeld's performances, especially those at the start of the season, secured him a race seat for 2006 with the new BMW-Sauber outfit.
Despite many pundits expecting it to be a year of learning for the new team, it proved to be quite a successful one with Nick claiming their maiden podium finish at the Hungarian Grand Prix.
Another nine race finishes in the points saw him bag 23 in total, elevating him to ninth overall in the Drivers' Championship.
Staying with BMW in 2007, Heidfeld saw the team come on leaps and bounds to become the third best on the F1 grid. Two podium finishes and only three races outside the points helped him to fifth place in the Drivers' Championship, a remarkable improvement on the previous year's results.
On to 2008 and once again Nick will be with BMW, but don't expect a title challenge just yet as he believes it will take another season for his team to move ahead of the Ferraris and McLarens.
Honda's Alex Wurz describes the venue for Sunday's Japanese Grand Prix.
McLaren drivers head off to Japan determined to retain title leads.
Mercedes VP Norbert Haug looks ahead to next weekend's race in Japan.
7th October 2008
Nick Heidfeld has admitted he is delighted by BMW Sauber's decision to retain him alongside Robert Kubica for the 2009 season.
6th October 2008
BMW Sauber have confirmed that they will retain drivers Robert Kubica and Nick Heidfeld for next season.
28th August 2008
Nick Heidfeld has been warned to improve his performance if he wants a new contract with BMW.
27th July 2008
Nick Heidfeld has played down safety fears about F1's new Kinetic Energy Recovery System (KERS).
10th July 2008
BMW Sauber technical director Willy Rampf is confident Robert Kubica can fight back in the Drivers' Championship.
10th July 2008
British Grand Prix runner-up Nick Heidfeld hopes his qualifying problems are now a thing of the past.