Joey Logano got off to a hot start to the 2020 season by winning two of the first four races. Then the NASCAR Cup Series schedule was interrupted by the COVID-19 pandemic and the Team Penske driver went winless -- until Sunday.

Logano used a fast pit stop under caution with just under 50 laps to go, held off 2020 nine-race winner Kevin Harvick the rest of the way and went on to win the Hollywood Casino 400 at Kansas Speedway.

The victory sends Logano to the four-driver Championship Round of the Cup playoffs at Phoenix three weeks from now. Logano won in Phoenix in the spring.

"Man, I am exhausted after that," Logano, the 2018 Cup champion, said. "We are going to Phoenix and racing for a championship again. Heck yeah."

The victory takes the pressure off for the next two races. He's in.

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"You come into this race knowing that if you can win this thing you have an amazing advantage," he said. "The same thing happened in 2018 when we raced for the win at Martinsville knowing that we have two races to battle for nothing but the championship. I can't believe it. Especially the way the beginning of the race was going and running back there not scoring stage points. It was a good strategy by Paul (Wolfe, his crew chief) and good pit stops and now this ... Mustang is going to race for a championship at Phoenix."

Wolfe gave big credit to his pit crew.

"We didn't have the speed we were hoping for," Wolfe said. "One thing we did talk about was how good that pit crew is. Those guys put four tires on at the end and got us off pit road first and that was really the key."

Stewart-Haas Racing's Harvick finished second on Sunday after leading a race-best 85 laps. The margin of victory for Logano was .312 seconds.

"We needed to get off pit road first," Harvick said. "It came to controlling that restart. We didn't get the lead on the restart.

"We had a fast car. We moved all over the racetrack. We weren't the best behind somebody. But I had a lot of options as they made the car better toward the end of the race. Good run for us. Wish we could have won."

He also gave a sarcastic nod to Logano.

"Joey's a good blocker," Harvick said.

Fellow playoff contender Alex Bowman of Hendrick Motorsports finished third.

"I just didn't have much right-rear grip," Bowman said. "It's still a real good day for us."

Filling out the top five were Penske driver Brad Keselowski and non-playoffs driver Kyle Busch of Joe Gibbs Racing.

The playoffs' Round of 8 continues next weekend at Texas Motor Speedway. Like Kansas, it's a 1.5-mile intermediate track.