Isamu Osugi

2 fights against fighters on Pugna

1. Loss
   Masanori Suda Shooto - Vale Tudo Junction 2
   Submission (Armbar) Round 2 2:57 5 MAR 1996
2. Loss
   Kazunari Murakami Lumax Cup: Tournament of J '96
   Submission (armlock) Round 1 4:10 30 MAR 1996

Only fights against fighters Pugna covers are listed. The rest of Isamu Osugi's record isn't tracked.