Question: The 1950 Bari Grand Prix was a non-championship Formula One motor race won by an Italian racing driver who gained the title of what in 1950?
Context: The 1950 Bari Grand Prix was a non-championship Formula One motor race held on 9 July 1950 at the Lungomare Circuit, in Bari, Italy.  It was the sixth race of the 1950 Formula One season.  The 60-lap race was won by Alfa Romeo driver Giuseppe Farina.  Juan Manuel Fangio finished second, also in an Alfa Romeo, and Stirling Moss third in an HWM-Alta. The 1950 Pau Grand Prix was a non-championship Formula One motor race held on 10 April 1950 at the Pau circuit, in Pau, Pyrénées-Atlantiques, France.  It was the first race of the 1950 Formula One season, and was conducted on the same day as the 1950 Richmond Trophy.  The 110-lap race was won by Maserati driver Juan Manuel Fangio after starting from pole position.  Luigi Villoresi finished second in a Ferrari, and Louis Rosier third in a Talbot-Lago. The XXIII (23rd) Reims Grand Prix (also known as the II Grand Prix de Reims), was a non-championship Formula One motor race, held on July 14, 1957, at the Reims-Gueux circuit, near Reims in France.  The race was run over 61 laps on an 8.302 km circuit of public roads and was won by Italian driver Luigi Musso in a Lancia-Ferrari D50.  The race weekend suffered the deaths of Bill Whitehouse and Herbert MacKay-Fraser in separate accidents during the 1st Coupe de Vitesse Formula 2 support race. John Malcolm Taylor (23 March 1933 – 8 September 1966) was a racing driver from England.  He participated in five World Championship Formula One Grands Prix, and also participated in several non-championship Formula One races.  His Formula One debut was on 11 July 1964, at the British Grand Prix at Brands Hatch driving a one-litre, 4-cylinder, Cooper–Ford T73, where he finished fourteenth, 24 laps down, after an extended pit–stop due to a gearbox problem.  Taylor did not compete in the Formula One World Championship in 1965, but continued to drive in non–championship races.  He returned to Grand Prix racing in 1966 driving a two-litre Brabham–BRM for privateer David Bridges.  His first race that season was the French Grand Prix at Reims where he scored his one championship point.  There followed eighth places at both the British Grand Prix at Brands Hatch and the Dutch Grand Prix at Zandvoort. The 2009 Singapore Grand Prix (formally the 2009 Formula 1 SingTel Singapore Grand Prix) was a Formula One motor race held at the Marina Bay Street Circuit in Singapore on 27 September 2009.  The 61-lap race was the fourteenth round of the 2009 Formula One season.  It was the second Singapore Grand Prix to be part of a Formula One Championship and the tenth Singapore Grand Prix overall.  It was also the second Formula One race to be held at night.  The race was won by McLaren-Mercedes driver and reigning World Champion Lewis Hamilton.  Toyota's Timo Glock finished second and 2008 race winner Fernando Alonso took third position, making this the only race of the season with neither a Brawn nor a Red Bull driver on the podium.  This was also the last race of 2009 for Glock, as he was injured during qualifying for the Japanese Grand Prix and was replaced by test driver Kamui Kobayashi.  Heikki Kovalainen scored his last ever World Championship points at this race. This list of Formula One fatalities includes drivers who have died during a FIA World Championship race weekend, and those who have died while driving a Formula One car outside the World Championship.  Track marshals and other race attendees who have died as a result of these accidents are not included in the list.  Fifty-one drivers have died driving a Formula One car, with Cameron Earl being the first in .  Thirty-two of the drivers died during Grand Prix race weekends which formed part of the World Championship, seven during test sessions and twelve during non-championship Formula One events.  The Indianapolis Motor Speedway has seen the most fatalities; seven drivers have died there during the time that the Indianapolis 500 formed part of the world championship.  Fifteen drivers died in the 1950s; fourteen in the 1960s; twelve in the 1970s; four in the 1980s and two in the 1990s.  Following the deaths of Ratzenberger and Senna in 1994, there were no driver fatalities during world championship events for more than 20 years until Jules Bianchi's death in 2015, from injuries sustained during the 2014 Japanese Grand Prix, although three drivers died in the intervening years while driving historic Formula One cars outside World Championship Grands Prix. The 1950 San Remo Grand Prix was a non-Championship Formula One motor race held on 16 April 1950 at the Autodromo di Ospedaletti, in Sanremo, Liguria, Italy.  It was the third race of the 1950 Formula One season.  The 90-lap race was won by Alfa Romeo driver Juan Manuel Fangio after starting from second position.  Luigi Villoresi finished second in a Ferrari, and Alfredo Piàn third in a Maserati. The 2014 Australian Grand Prix (formally known as the 2014 Formula 1 Rolex Australian Grand Prix) was a Formula One motor race that was held on 16 March 2014 in Melbourne.  The race was contested over 58 laps of the Melbourne Grand Prix Circuit and was the first round of the 2014 FIA Formula One World Championship.  It marked the début of new Formula One regulations which introduced 1.6 litre turbocharged V6 engines to the sport; the first such instance, since the 1988 Australian Grand Prix, that turbocharged engines have been used in Formula One.  It was the seventy-ninth race in the combined history of the Australian Grand Prix—which dates back to the 100 Miles Road Race of 1928—and the nineteenth time the event was held at the Melbourne Grand Prix Circuit.  The race also marked the thirtieth year that the Australian Grand Prix was run as a round of the Formula One World Championship. Dottore Emilio Giuseppe "Nino" Farina (30 October 1906 – 30 June 1966), was an Italian racing driver and was the first official Formula One World Champion, gaining the title in 1950.  He was also the Italian Champion in 1937, 1938 and 1939.  During his thirty-year racing career he suffered a series of accidents. The 1966 South African Grand Prix, formally titled the 12th International RAC Grand Prix of South Africa (Afrikaans: "12de Internasionale RAC Grand Prix van Suid-Afrika"), was a non-championship Formula One motor race held on 1 January 1966 at Prince George Circuit, East London, South Africa.  The race, run over 60 laps of the circuit, was won by British driver Mike Spence in a works Lotus-Climax.  Spence won by two laps from the private Brabham-BRM of Swiss driver Jo Siffert, with fellow Briton Peter Arundell third in the other works Lotus-Climax.
Answer: Formula One World Champion