SPEED SPORT Power Rankings

Josef Newgarden celebrates in victory lane after winning the Firestone Grand Prix of St. Petersburg. (Chris Owens/IndyCar photo)

10. Josef Newgarden

Josef Newgarden, who won the season-opening Firestone Grand Prix of St. Petersburg, leads the NTT IndyCar Series standings after a fifth-place finish Sunday at Alabama’s Barber Motorsports Park.