Josef Newgarden has landed a sponsor for the Indianapolis 500 with Century 21.The real estate sales organization will sponsor Newgarden with its "Century 21 Agents: Smarter. Bolder. Faster." campaign in the May 26 race.Newgarden will trade his traditional No. 67 for No. 21 to recognize the sponsorship on the Sarah Fisher Hartman Racing entry.Team co-owner Sarah Fisher unveiled the car Wednesday in Las Vegas at Century 21's global conference.Century 21 officials believe the campaign is a natural fit with the 21-year-old Newgarden, who topped the speed charts as a rookie last year on multiple practice days at Indianapolis Motor Speedway.