NTT IndyCar Series driver Takuma Sato hasn't had many weeks as wild as this past one.
Sato qualified fifth for Saturday's Bommarito Automotive Group 500 at World Wide Technology Raceway, dropped to last place after opening-lap contact with other cars in Turn 1 and battled back to win in the closest finish in this track's 10-year history - 0.0399 seconds over Ed Carpenter.
The victory came six days after being the center of attention for his role in the first-lap, multi-car accident at Pocono Raceway that left his car upside down. But the Rahal Letterman Lanigan Racing driver stood his ground and focused forward, and that approach led him to his second win of the season, the fifth of his career and first on a short oval track.
Next to the 2017 Indianapolis 500 victory, Sato called this the most gratifying win of his career.
"Yes, I'm sure," he said. "Winning (from) pole at Barber was very significant - just the domination of the weekend is always great credit for the team and satisfaction. But this win is so special - beside Indy 500, obviously nothing like (that). This is just so emotional. Gave me unbelievable boost.
"(It's) a great story."
Sato (No. 30 Mi-Jack/Panasonic Honda) might not have held off Carpenter (No. 20 Ed Carpenter Racing Chevrolet) had the race gone another corner much less another lap. Carpenter made a valiant charge in the final two laps to overtake Tony Kanaan (No. 14 ABC Supply AJ Foyt Chevrolet) and close in on Sato. The margin was the closest of the NTT IndyCar Series season.
"It could have been (different winner) if we had a little longer straightaway or another lap," Carpenter said.
After Sato held off Carpenter at the finish line, all eyes turned to NTT P1 Award winner and championship leader Josef Newgarden (No. 2 PPG Team Penske Chevrolet), who had been swapping fourth place with rookie Santino Ferrucci of Dale Coyne Racing (No. 19 Cly-Del Manufacturing Honda). Ferrucci had drifted high a few laps earlier, allowing Newgarden to get past. But Ferrucci passed Newgarden back - apparently in tight form - and Newgarden spun in Turn 4.
"I was happy I wasn't in the (wall), to be honest with you," Newgarden said. "The engine was still going, I wasn't in the wall. (I thought), thank goodness I'm kind of straight, I can't believe we're still going here."
Newgarden's misfortune caused him to drop to seventh place, which cost him six points, but he will head to Portland International Raceway for next weekend's penultimate race with a lead that has grown each of the past two weeks.
Newgarden leads teammate Simon Pagenaud (No. 22 Menards Team Penske Chevrolet) by 38 points, Andretti Autosport's Alexander Rossi (No. 27 NAPA AUTO PARTS Honda) by 46 points and Scott Dixon (No. 9 PNC Bank Chip Ganassi Racing Honda) by 70 points after they finished fifth, 13th and 20th, respectively.
Carpenter and Kanaan scored their first top-three finishes of the season. Carpenter last finished second in last year's Indianapolis 500; Kanaan's most-recent podium was at Texas Motor Speedway in 2017.
Ferrucci, who led a race-high 97 of 248 laps, scored his second consecutive fourth-place finish and the third of his rookie season, and it allowed him to move two points ahead of Chip Ganassi Racing's Felix Rosenqvist (No. 10 Monster Energy Honda) for the lead in the Rookie-of-the-Year battle.
Conor Daly (No. 59 Gallagher Carlin Chevrolet) gave his team its best finish of the season in sixth place.
The NTT IndyCar Series heads to Portland, Ore., for next Sunday's Grand Prix of Portland. Live race coverage on NBC begins at 3 p.m. ET (noon PT local) with the green flag at approximately 3:45 p.m. Live radio broadcasts will be available on the Advance Auto Parts INDYCAR Radio Network and SiriusXM Satellite Radio (XM 209, Sirius 98, Internet/App 970).
MADISON, Illinois - Results Saturday of the Bommarito Automotive Group 500 NTT IndyCar Series event on the 1.25-mile World Wide Technology Raceway, with order of finish, starting position in parentheses, driver, engine, laps completed and reason out (if any):
1. (5) Takuma Sato, Honda, 248, Running
2. (17) Ed Carpenter, Chevrolet, 248, Running
3. (20) Tony Kanaan, Chevrolet, 248, Running
4. (6) Santino Ferrucci, Honda, 248, Running
5. (4) Simon Pagenaud, Chevrolet, 248, Running
6. (18) Conor Daly, Chevrolet, 248, Running
7. (1) Josef Newgarden, Chevrolet, 248, Running
8. (9) Ryan Hunter-Reay, Honda, 248, Running
9. (12) Colton Herta, Honda, 248, Running
10. (22) Marco Andretti, Honda, 248, Running
11. (10) Felix Rosenqvist, Honda, 248, Running
12. (7) James Hinchcliffe, Honda, 247, Running
13. (11) Alexander Rossi, Honda, 247, Running
14. (15) Zach Veach, Honda, 247, Running
15. (19) Charlie Kimball, Chevrolet, 247, Running
16. (14) Marcus Ericsson, Honda, 247, Running
17. (21) Matheus Leist, Chevrolet, 246, Running
18. (16) Graham Rahal, Honda, 226, Mechanical
19. (2) Sebastien Bourdais, Honda, 189, Contact
20. (8) Scott Dixon, Honda, 136, Mechanical
21. (13) Spencer Pigot, Chevrolet, 131, Contact
22. (3) Will Power, Chevrolet, 52, Contact
Winner's average speed: 136.874 mph
Time of Race: 2:15:53.4687
Margin of victory: 0.0399 of a second
Cautions: 5 for 49 laps
Lead changes: 13 among 11 drivers
Newgarden, Josef 1 - 50
Power, Will 51
Ferrucci, Santino 52
Hinchcliffe, James 53
Herta, Colton 54 - 63
Hinchcliffe, James 64 - 82
Ferrucci, Santino 83 - 114
Bourdais, Sebastien 115
Rosenqvist, Felix 116
Ericsson, Marcus 117 - 118
Daly, Conor 119
Andretti, Marco 120 - 123
Ferrucci, Santino 124 - 187
Sato, Takuma 188 - 248
NTT IndyCar Series point standings: Newgarden 563, Pagenaud 525, Rossi 517, Dixon 493, Power 416, Sato 382, Hunter-Reay 368, Rahal 346, Ferrucci 326, Rosenqvist 324.