Four-Time Indianapolis 500 Winner Al Unser to Return to Racing at SVRA Brickyard Invitational

Four-Time Indianapolis 500 Winner Al Unser to Return to Racing at SVRA Brickyard Invitational Four-Time Indianapolis 500 Winner Al Unser to Return to Racing at SVRA Brickyard Invitational One of the greatest drivers in Indianapolis Motor Speedway history is making a return to competition at the scene of his greatest triumphs. The Sportscar Vintage Racing...