 Complete the following phrase:  The biggest story going into the season involved a hrefNewmanHaas20RacingNewmanHaas Racinga. Nigel Mansell, the reigning Formula One World Champion switched from Formula One to the CART IndyCar Series. Mansell joined NewmanHaas Racing as teammate to Mario Andretti, taking the seat formerly held by Michael Andretti, who departed for one year to McLaren. Mansell came to the American open wheel series with considerable fanfare and huge media attention. He won the season-opener at Surfers Paradise, the first CART rookie to win his first start. At Phoenix, Mansell crashed during practice and was forced to sit out the race due to a back injury. At 