Gheorghe Berceanu def. Moriwaki(Japan) 4-3, def. Zajączkowski (Poland) fall 0:20, def. Kawasaki (Canada) 14-1, def. Hinz (East Germany) fall 2:08, def. Angelov (Bulgaria) 4-3, lost to Shumakov (Soviet Union) 6-10 (→ Silver Medal)
52 kg
Nicu Gingă def. Kirov (Bulgaria) injury 5:11, lost to Konstantinov (Soviet Union) 11-17, def. Kraus (West Germany) disq. 7:08, def. Caltabiano (Italy) 11-1, def. Hirayama (Japan) disq. 5:45 (→ Silver Medal)
57 kg
Mihai Boțilă def. Józef Lipień (Poland) disq., def. Ahn Han Yung (South Korea) 8-0, lost to Mustafin (Soviet Union) 6-14, def. Krysta (Czechoslovakia) 12-0, lost to Pertti Ukkola (Finland) disq. 5:19 →5th place
62 kg
Ion Păun def. Malmkvist (Sweden) fall 5:40, def. Choi Kyung Soo (South Korea) fall 5:53, def. Hjelt (Finland) 11-4, lost to Miyahara (Japan) 2-6, lost to Réczi (Hungary) injury 1:25 →5th place
68 kg
Ștefan Rusu def. Andrzej Supron (Poland) 13-1, def. Kim Halmyung (South Korea) fall 2:49, def. Kobayashi (Japan) disq. 3:45, lost to Suren Nalbandyan (Soviet Union) 3-5, def. Wehling (East Germany) disq. 7:45 (→ Silver Medal)
74 kg
Gheorghe Ciobotaru drew with Karlsson (Sweden) double disqualification, def. Nagatomo (Japan) disq. 6:50,def. Kiss (Austria) fall 5:41, lost to Bykov (Soviet Union) 6-7 →6th place
82 kg
Ion Enache def. Cummings (Canada) injury 7:40, def. Andersson (Sweden) 6-4, drew with Kolev (Bulgaria) 8-8, lost to Momir Petković (Yugoslavia) 2-3 →7th place
90 kg
Petre Dicu lost to Sellyei (Hungary) 2-7, lost to Rezantsev (Soviet Union) fall 2:51
100 kg
Nicolae Martinescu lost to Nikolay Balboshin (Soviet Union) fall 1:23, def. N'diaye (Senegal) fall 2:18, lost to Goranov (Bulgaria) 5:51 →7th place
+100 kg
Roman Codreanu def. Ronnyai (Hungary) disq. 7:22, def. Robertsson (Sweden) disq. 3:59, def. Wolff (West Germany) disq. 5:15, def. Lee (USA) disq. 7:30, lost to Aleksandr Kolchinski (Soviet Union) fall 0:37, lost to Tomov (Bulgaria) injury 0:32 (→ Bronze Medal)