Omar Karem ha enfrentado a 78 oponentes a lo largo de su carrera.

Player Team(s) Games
Gabriel Artmenko 1
Neoklis Avdalas 1
Paul Bahn 1
Armandas Bancevičius 1
Nevio Bennefeld 1
Novak Bjelica 1
Mitar Bosnjakovic 1
Mario Brunetto 1
Apolo Caetano 1
Joel Cwik 1
Abel Delicado 1
Egor Demin 1
Ismaila Diagne 1
Mor Massamba Diop 1
Amon Doerries 1
Dominik Dolic 1
Maj Dolinsek 1
Jamie Edoka 1
Dušan Erić 1
Finn-Friedrich Flasche 1
Tamir Gold 1
Yaron Goldman 1
Hugo Gonzalez 1
Sagie Goodes 1
Dorian Grosber 1
Mathieu Grujicic 1
Jannis Grussendorf 1
Leo Hylla 1
Ivan Juric 1
Jack Kayil 1
Jeremy Kolev 1
Benjamin Koppke 1
Andrej Kostic 1
Dimitrije Kovačević 1
Oliver Kullamaee 1
Aksel Laso 1
Finnegan Lehniger 1
Andrej Lucic 1
Aviel Mamo 1
Stefan Marjanovic 1
Omer Mayer 1
Asier Miguel 1
Lazar Mihajlovic 1
Stefan Mihaylov 1
Jordan Mueller 1
Milo Murray 1
Omri Nahum 1
Szymon Nowicki 1
Anton Nufer 1
Ikechukwu Onyekwere 1
Luca Pesic 1
Petar Radovic 1
Eric Reibe 1
Philipp Roos 1
Marko Rosic 1
Linus Ruf 1
Oren Sahar 1
Jesus Santano 1
Jervis Scheffs 1
Iftah Shalmon 1
Ivaylo Skrinski 1
Maksym Solomakha 1
Damjan Spasojević 1
Aleksa Stanojevic 1
Tymoteusz Sternicki 1
Imran Suljanovic 1
Olavi Suutela 1
Amadou Traore 1
Teodor Trifonov 1
Kyle Varner 1
Jan Vide 1
Matija Vitorović 1
Ivan Volf 1
Mouhamadou Yadde 1
Desmond Obed Yiamu 1
Beniamin Zabinsky 1
Jonas Zilinskas 1
Amit Zuker 1