IndyCar

SONOMA, CA - SEPTEMBER 15: Helio Castroneves of Brazil driver of the #3 Hitachi Chevrolet looks on during practice for the GoPro Grand Prix of Sonoma at Sonoma Raceway on September 15, 2017 in Sonoma, California. (Photo by Robert Reiners/Getty Images)

IndyCar: Helio Castroneves seen testing a new Acura ARX-05 DPi?

IndyCar: Simon Pagenaud wins at Sonoma, Josef Newgarden wins championship

IndyCar: GoPro Grand Prix of Sonoma qualifying results – Josef Newgarden on pole

IndyCar: Simon Pagenaud tops third Sonoma practice session

AVONDALE, AZ - APRIL 28: Josef Newgarden, driver of the #2 Team Penske Chevrolet drives during practice for the Desert Diamond West Valley Phoenix Grand Prix at Phoenix International Raceway on April 28, 2017 in Avondale, Arizona. (Photo by Christian Petersen/Getty Images)

IndyCar: Josef Newgarden tops second Sonoma practice session

AVONDALE, AZ - APRIL 28: Josef Newgarden, driver of the #2 Team Penske Chevrolet drives during practice for the Desert Diamond West Valley Phoenix Grand Prix at Phoenix International Raceway on April 28, 2017 in Avondale, Arizona. (Photo by Christian Petersen/Getty Images)

IndyCar: Josef Newgarden tops first Sonoma practice session

LAS VEGAS - OCTOBER 16: Danica Patrick, driver of the #7 Team Go Daddy Andretti Autosport Dallara Honda climbs aboard an IndyCar for the final time before the start of the IZOD IndyCar World Series Championship on October 16, 2011 at Las Vegas Motor Speedway in Las Vegas, Nevada. (Photo by Jonathan Ferrey/Getty Images)

IndyCar: Could Danica Patrick return in 2018?

BROOKLYN, MI - AUGUST 12: Kasey Kahne, driver of the #5 Liftmaster Chevrolet, stands in the garage area during practice for the Monster Energy NASCAR Cup Series Pure Michigan 400 at Michigan International Speedway on August 12, 2017 in Brooklyn, Michigan. (Photo by Brian Lawdermilk/Getty Images)

IndyCar: Could Kasey Kahne make the switch in 2018?

INDIANAPOLIS, IN - MAY 28: The cars coross the line for the start of the 101st running of the Indianapolis 500 at Indianapolis Motorspeedway on May 28, 2017 in Indianapolis, Indiana. (Photo by Chris Graythen/Getty Images)

IndyCar: Updated Silly Season driver lineup for 2018

INDIANAPOLIS, IN - MAY 27: James Hinchcliffe of Canada, driver of the #5 ARROW Schmidt Peterson Motorsports Chevrolet, drives on Carb Day ahead of the 100th running of the Indianapolis 500 at Indianapolis Motorspeedway on May 27, 2016 in Indianapolis, Indiana. (Photo by Chris Graythen/Getty Images)

IndyCar: Tristan Gommendy Indianapolis 500 announcement comes with Silly Season clues

AVONDALE, AZ - APRIL 28: Takuma Sato of Japan, driver of the #26 Andretti Autosport Honda drives during practice for the Desert Diamond West Valley Phoenix Grand Prix at Phoenix International Raceway on April 28, 2017 in Avondale, Arizona. (Photo by Christian Petersen/Getty Images)

IndyCar: Zach Veach signs three-year deal with Andretti Autosport

SONOMA, CA - AUGUST 30: Carlos Munoz of Colombia driver of the #26 Andretti Autosport Honda Dallara leads a pack of cars during the Verizon IndyCar Series GoPro Grand Prix of Sonoma at Sonoma Raceway on August 30, 2015 in Sonoma, California. (Photo by Robert Laberge/Getty Images)

IndyCar: Looking back at the past five Sonoma races

AVONDALE, AZ - APRIL 29: Tony Kanaan of Brazil, driver of the #10 Chip Ganassi Racing Honda greets fans as he is introduced to the Desert Diamond West Valley Phoenix Grand Prix at Phoenix International Raceway on April 29, 2017 in Avondale, Arizona. (Photo by Christian Petersen/Getty Images)

IndyCar: Tony Kanaan likely on his way to AJ Foyt Enterprises in 2018

SONOMA, CA - AUGUST 30: General view of the back stretch during the Verizon IndyCar Series GoPro Grand Prix of Sonoma at Sonoma Raceway on August 30, 2015 in Sonoma, California. (Photo by Robert Laberge/Getty Images)

IndyCar: Q&A interview with Zachary Claman DeMelo

AVONDALE, AZ - APRIL 28: Josef Newgarden, driver of the #2 Team Penske Chevrolet on the grid before qualifying for the Desert Diamond West Valley Phoenix Grand Prix at Phoenix International Raceway on April 28, 2017 in Avondale, Arizona. (Photo by Christian Petersen/Getty Images)

IndyCar: With Josef Newgarden, the future has officially arrived

SONOMA, CA - AUGUST 30: Will Power of Australia driver of the #1 Team Penekse Chevrolet Dallara leads a pack of cars during the Verizon IndyCar Series GoPro Grand Prix of Sonoma at Sonoma Raceway on August 30, 2015 in Sonoma, California. (Photo by Robert Laberge/Getty Images)

IndyCar: Zachary Claman DeMelo to drive for Rahal Letterman Lanigan Racing at Sonoma

MELBOURNE, AUSTRALIA - MARCH 14: An aerial view of the track including Albert Park Lake during qualifying for the Australian Formula One Grand Prix at Albert Park on March 14, 2015 in Melbourne, Australia. (Photo by Mark Thompson/Getty Images)

Racing: 2017 is the year the future became the present

SONOMA, CA - SEPTEMBER 18: Simon Pagenaud of France driver of the #22 Team Penske Hewlett Packard Chevrolet Dallara celebrates winning the IndyCar Series championship with his crew and team onwer roger Penske after his victory at the GoPro Grand Prix of Sonoma at Sonoma Raceway on September 18, 2016 in Sonoma, California. (Photo by Jonathan Ferrey/Getty Images)

IndyCar: Championship-clinching scenarios at Sonoma

FORT WORTH, TX - JUNE 09: Scott Dixon, driver of the #9 NTT Data Chip Ganassi Racing Honda, practices for the Verizon IndyCar Series Rainguard Water Sealers 600 at Texas Motor Speedway on June 9, 2017 in Fort Worth, Texas. (Photo by Brian Lawdermilk/Getty Images)

IndyCar Driver Power Rankings: Dixon challenges Newgarden for top spot at Watkins Glen

INDIANAPOLIS, IN - MAY 29: Alexander Rossi of the United States, driver of the #98 Andretti Herta Autosport Honda Dallara, in action during the 100th running of the Indianapolis 500 at Indianapolis Motorspeedway on May 29, 2016 in Indianapolis, Indiana. (Photo by Jamie Squire/Getty Images)

IndyCar: Watkins Glen race results – Alexander Rossi wins

FORT WORTH, TX - JUNE 09: Alexander Rossi, driver of the #98 Andretti Autosport/Curb Honda, prepares to practice for the Verizon IndyCar Series Rainguard Water Sealers 600 at Texas Motor Speedway on June 9, 2017 in Fort Worth, Texas. (Photo by Sean Gardner/Getty Images)

IndyCar: 2017 Watkins Glen qualifying results – Alexander Rossi claims first career pole

INDIANAPOLIS, IN - MAY 28: Tony Kanaan of Brazil, driver of the #10 NTT Data Honda, leads a pack of cars during the 101st Indianapolis 500 at Indianapolis Motorspeedway on May 28, 2017 in Indianapolis, Indiana. (Photo by Jared C. Tilton/Getty Images)

IndyCar: Four possible landing spots for Tony Kanaan in 2018

FORT WORTH, TX - JUNE 09: Scott Dixon, driver of the #9 NTT Data Chip Ganassi Racing Honda, prepares to practice for the Verizon IndyCar Series Rainguard Water Sealers 600 at Texas Motor Speedway on June 9, 2017 in Fort Worth, Texas. (Photo by Sean Gardner/Getty Images)

IndyCar Buy or Sell: Scott Dixon the lone Chip Ganassi Racing returnee in 2018?

FORT WORTH, TX - JUNE 09: Takuma Sato, driver of the #26 Andretti Autosport Honda, practices for the Verizon IndyCar Series Rainguard Water Sealers 600 at Texas Motor Speedway on June 9, 2017 in Fort Worth, Texas. (Photo by Sarah Crabill/Getty Images)

IndyCar: Five possible replacement candidates for Takuma Sato in 2018

SAUSALITO, CA - AUGUST 27: The Astor Cup is displayed next to the Golden Gate Bridge on August 27, 2015 in Sausalito, California. Five Indy cars, lead by Marco Andretti in the #25 car, drove over the Golden Gate Bridge with the Astor Cup ahead of the Verizon IndyCar Series at Sonoma Raceway. The crossing also paid tribute to Verizon IndyCar Series driver Justin Wilson, who died on August 24 following injuries sustained at the ABC Supply 500 at Pocono Raceway on August 23. (Photo by Justin Sullivan/Getty Images)

IndyCar: Championship implications of the “Pass of the Season”

FORT WORTH, TX - JUNE 09: Scott Dixon, driver of the #9 NTT Data Chip Ganassi Racing Honda, practices for the Verizon IndyCar Series Rainguard Water Sealers 600 at Texas Motor Speedway on June 9, 2017 in Fort Worth, Texas. (Photo by Sean Gardner/Getty Images)

IndyCar: Scott Dixon tops second Watkins Glen practice session

FORT WORTH, TX - JUNE 09: Graham Rahal, driver of the #15 Mi-Jack / Bobby Rahal Automotive Honda, practices for the Verizon IndyCar Series Rainguard Water Sealers 600 at Texas Motor Speedway on June 9, 2017 in Fort Worth, Texas. (Photo by Sarah Crabill/Getty Images)

IndyCar: Graham Rahal tops first Watkins Glen practice session

INDIANAPOLIS, IN - MAY 26: Fernando Alonso of Spain, driver of the #29 Chandon Honda (Photo by Chris Graythen/Getty Images)

IndyCar Buy or Sell: Fernando Alonso full-time in 2018?