On 3rd July 1991, Athens, Greece, Mavrovic beat Stefanopoulos 20:17 in the heavyweight final at the mediterranean games
https://www.youtube.com/watch?v=2csRVpRcbCk&t=27s
https://reuters.screenocean.com/record/576394
https://boxrec.com/en/box-am/5038
https://boxrec.com/en/box-am/715527