Japan's trio of Jun Mizutani, Koki Niwa and Tomokazu Harimoto clinched bronze in the men's team event on Friday after a 3-1 win over South Korea.
Mizutani and Niwa started the bronze medal match of the team event, which involves a doubles match followed by four singles contests, off on the right foot for Japan with a win against South Korean duo Lee Sangsu and Jeoung Youngsik.
World No. 4 Harimoto followed with a 3-1 win in the singles match against Jang Woojin, 25.
South Korea fought back with Jeoung crushing Niwa 3-0, but Mizutani sealed Japan's victory with a win over Jang.
As Mizutani took off his glasses after the win, Harimoto rushed to the table to hug the 32-year-old.
"When Mizutani was leading the opponent 9-2 at the deciding game, Harimoto was already asking me how we should approach him to celebrate the victory," Niwa said after the match.
In the men's team final to be held later in the day, 2016 Rio team bronze medalists Germany will fight for their first men's team gold versus reigning champion China.
China will look to follow the footsteps of their women's team, who won the title the day before, to retain their undefeated record in the event.
Chinese teams have won all three Olympic table tennis team events since it was introduced in 2008.
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