What Brazilian racing driver died in an accident during the 48th season of FIA Formula One motor racing?
1994 FIA Formula One World Championship: The 1994 FIA Formula One World Championship was the 48th season of FIA Formula One motor racing. 1994 FIA Formula One World Championship:  However, the 1994 season will also be remembered for the deaths of three-time World Champion Ayrton Senna and Austrian rookie Roland Ratzenberger at the San Marino Grand Prix.
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