Nigel Mansell went on to win the 1993 CART championship, with 1993 Indy 500 winner Emerson Fittipaldi finishing second in points. Mansell returned to team up again with Mario Andretti at Newman Haas. Andretti embarked on a yearlong "Arrivederci Mario" tour, announcing he would retire at the conclusion of the 1994 CART season. The 1994 race would be his 29th and final start at Indy. Fittipaldi remained at Penske Racing, which expanded to a three-car effort for 1994, including Al Unser, Jr. and Paul Tracy. Unser parted ways with Galles after a six-year stint, and was replaced there with rookie Adrián Fernández.