Dani Pedrosa came from behind to grab his first win of the Moto GP season in stunning fashion at the Japan Grand Prix, while championship leader Valentino Rossi finished second.
The Spanish Honda rider clocked 46min 50.767sec for his 50th career victory on a drying track after rain, 8.573sec ahead of Rossi on a Yamaha and 12.127sec in front of Rossi's teammate Jorge Lorenzo.
The results meant the Italian stretched his championship points lead over his closest rival Lorenzo to 18, with three races to go. Marc Marquez was a distant third in the standings.
"At the beginning, I was slow. But my lap time was not too bad," said Pedrosa, who was more than four seconds behind Lorenzo when he started lap 15.
"On braking points, it was becoming dry. So I tried not to stress. It was hard to think I would be able to pass Jorge," he said.
"Suddenly, one lap after another, we were becoming closer and I was keeping my lap time.
"I tried to stay calm and do my thing. Toward the end, when I was in front, it was a good scene because ... long time no win," he said.
Rossi said he was content with the results that slightly widened his championship points lead against Lorenzo, but said the Motegi race wore him out.
"It was difficult to control the bike. The tyre began to give up a lot and it became more difficult," Rossi said.
"It's a lot better with full wet (conditions). Wet tyres became very difficult, very soft."
Lorenzo also complained about the changing weather.
"If I knew that the track was going to dry, I wouldn't have pushed so much at the beginning. I think everyone believed the track was going to stay wet," Lorenzo said.
"I am disappointed. The weather didn't help us," he said.
Rossi and Lorenzo looked to the next three races that will decide their fate: Phillip Island in the coming weekend, Sepang in Malaysia in the following weekend and the season finale on November 8 in Valencia.
Mathematically, Rossi, the seven-time world champion in motorcycling's top division, can claim his first title since 2009 if he finishes second in the next three races, even if Lorenzo collects three more wins.
But the Italian veteran said he must focus to win the next race and fight for more victories to stay competitive.
"Two Ducatis, two Hondas are very strong. Now, Dani (Pedrosa) is in a great shape. The last races are very competitive," he said.
"I love Phillip Island. It's always difficult to find the setting and conditions can be tricky. Winds and it can be cold like today," he said. "It's a great track. We will do our maximum."
Two-time world champion Lorenzo vowed to collect three more wins in his bid to lift the season trophy.
"We are able to fight for the three wins in the Grand Prix. We continue to believe we still can win the championship. I want to believe it until the end," Lorenzo said.
"Maybe in the next race, some luck can change for us."