Kenichi Sako ha affrontato 171 avversari durante tutta la sua carriera.

Player Team(s) Games
Yuu Abe
Panasonic (JAP-1)
3
Tomokazu Abe 12
Zyun Abe 1
Alfred Aboya
Utsunomiya (JAP-1)
4
Ryuzo Anzai
Utsunomiya (JAP-1)
17
Fumihiko Aono
Panasonic (JAP-1)
9
Xin Aoshima
Panasonic (JAP-1)
1
Yasuaki Arai 1
Naomitsu Arai
Utsunomiya (JAP-1)
1
Gaku Ario 3
Shogo Asayuma 5
Boubacar Aw
Senegal (World Cup)
1
Tunji Awojobi
Nigeria (World Cup)
1
Oladipo Ayinla
Nigeria (World Cup)
1
Omar Ba
Senegal (World Cup)
1
Serguei Babkov
Russia (World Cup)
1
Miroslav Beric
Yugoslavia (World Cup)
1
Dejan Bodiroga
Yugoslavia (World Cup)
1
Walter Brown 6
Wilbert Brown 3
Nikola Bulatovic
Yugoslavia (World Cup)
1
Louis Campbell 7
James Carter
Puerto Rico (World Cup)
1
Eddie Casiano
Puerto Rico (World Cup)
1
Yuka Chikamori 6
Javier Colon
Puerto Rico (World Cup)
1
Peter Cornell 5
James Cripe
Utsunomiya (JAP-1)
5
Ace Custis
Panasonic (JAP-1)
9
Vincent Da Sylva
Senegal (World Cup)
1
Eric Dawson 3
Cheikh Yaha Dia
Senegal (World Cup)
1
Mamadou Diouf
Senegal (World Cup)
1
Aleksandar Djordjevic
Yugoslavia (World Cup)
1
Dmitri Domani
Russia (World Cup)
1
Michael Dorsey 11
Predrag Drobnjak
Yugoslavia (World Cup)
1
Obinna Ekezie
Nigeria (World Cup)
1
Kader Malik Fall
Senegal (World Cup)
1
Koutaro Fujimoto 5
Satoru Furuta 10
Jeff Gibbs 1
Ron Hale 3
Takumi Hamada
Panasonic (JAP-1)
6
Sho Hasegawa
Utsunomiya (JAP-1)
1
Sean Hinkley
Utsunomiya (JAP-1)
1
Kenta Hirose
Panasonic (JAP-1)
8
Randy Holcomb
Utsunomiya (JAP-1)
2
Jerald Honeycutt
Panasonic (JAP-1)
9
Takeshi Hotta 4
Rolando Hourruitiner
Puerto Rico (World Cup)
1
Kei Igurashi 11
Akihito Inoue 4
Takaki Ishida 1
Takumi Ishizaki 9
Reina Itakura 5
Shunsuke Ito
Utsunomiya (JAP-1)
17
Taishi Ito 1
Masanobu Ito 7
Takashi Iwaguma 5
Masayuki Kabaya 5
Yuya Kagami 13
Shingo Kajimaya 8
Yuichi Kan 13
Vasileios Karasev
Russia (World Cup)
1
Hidenori Kashiwakura 6
Masaharu Kataoka
Utsunomiya (JAP-1)
14
Makoto Kato 4
Joji Katsumata 11
Taizon Kawabe 5
Takuya Kawamura
Utsunomiya (JAP-1)
15
Shohei Kikuchi 13
Hiroyuki Kinoshita
Panasonic (JAP-1)
8
Eugeny Kisurin
Russia (World Cup)
1
Shintaro Kobayashi
Panasonic (JAP-1)
4
Hirotaka Kondo
Panasonic (JAP-1)
4
Igor Kudelin
Russia (World Cup)
1
Takayuki Kumagai 5
Igor Kurashov
Russia (World Cup)
1
Takahiro Kurihara 4
Jo Kurino-Dews 7
Yoshifumi Kuwahara 13
Jai Lewis 5
Dragan Lukovski
Yugoslavia (World Cup)
1
Yosuke Machida
Utsunomiya (JAP-1)
1
Christian Maraker 7
Keijuro Matsui 5
Scott Merritt
Utsunomiya (JAP-1)
12
Mikhail Mikhailov
Russia (World Cup)
1
Jerome Mincy
Puerto Rico (World Cup)
1
Yuta Miyanga 13
Satoshi Miyata 8
Nikita Morgunov
Russia (World Cup)
1
Makhtar N'diaye
Senegal (World Cup)
1
Mamadou N'diaye
Senegal (World Cup)
1
Makoto Nagayama
Panasonic (JAP-1)
8
Kazuyuki Nakagawa 5
Tatsuya Nakahama 1
Toshihiro Nakatsuka
Panasonic (JAP-1)
2
Assane Ndiaye
Senegal (World Cup)
1
Tyler Newton
Utsunomiya (JAP-1)
11
Samba Niang
Senegal (World Cup)
1
Fumio Nishimura 5
Daisuke Noguchi 12
Vitaly Nosov
Russia (World Cup)
1
Charles O'bannon 14
Sasha Obradovic
Yugoslavia (World Cup)
1
Masashi Obuchi 4
Kingsley Ogwudire
Nigeria (World Cup)
1
Atsushi Ohno
Panasonic (JAP-1)
7
Yusuke Okada 11
Dominic Okon
Nigeria (World Cup)
1
Robert Okonkwo
Nigeria (World Cup)
1
Reggie Okosa
Utsunomiya (JAP-1)
4
Hiromasa Omiya
Utsunomiya (JAP-1)
17
Takanori Onishi
Panasonic (JAP-1)
8
Hajime Ono 5
Takehiko Orimo 12
Randall Orr
Utsunomiya (JAP-1)
5
Jose Ortiz
Puerto Rico (World Cup)
1
Godwin Owinje
Nigeria (World Cup)
1
Shusaku Oya 12
Sergej Panov
Russia (World Cup)
1
Adam Parada 5
Zakhar Pashutin
Russia (World Cup)
1
Zeljko Rebraca
Yugoslavia (World Cup)
1
Philip Ricci 1
Lamar Rice 15
Masahiko Saido 11
Yutaka Saito 6
Taiji Sakai 15
Ryota Sakurai 12
Eddin Santiago
Puerto Rico (World Cup)
1
Daniel Santiago
Puerto Rico (World Cup)
1
Kenji Sato 8
Toshihiro Sato 11
Takuya Sato 5
Taku Satoh 2
Vlado Scepanovic
Yugoslavia (World Cup)
1
Takahiro Setsumasa 5
Takeki Shonaka 11
Tyler Smith 15
Eugenio Soto
Puerto Rico (World Cup)
1
Enkin Sou 11
Mouhamadou Sow
Senegal (World Cup)
1
Yata Tabise
Utsunomiya (JAP-1)
15
Jun Takaku
Utsunomiya (JAP-1)
1
Daisuke Takaoka
Utsunomiya (JAP-1)
1
Ken Takeda
Utsunomiya (JAP-1)
17
Joji Takeuchi 15
Ken Tanaka
Utsunomiya (JAP-1)
17
Cyrus Tate 5
Carl Thomas 5
Valeri Tikhonenko
Russia (World Cup)
1
Dejan Tomasevic
Yugoslavia (World Cup)
1
Milenko Topic
Yugoslavia (World Cup)
1
Carmelo Travieso
Puerto Rico (World Cup)
1
Yatsutoshi Uda 7
Hiroyuki Ueyama 14
Shingo Utsumi 10
Jun Uzawa 10
Orlando Vega
Puerto Rico (World Cup)
1
Cory Violette 13
Takuma Watanabe 11
Hironori Watanabe
Panasonic (JAP-1)
2
Mohamed Woni 2
Daiji Yamada 12
Kenji Yamada
Utsunomiya (JAP-1)
6
Tetsuya Yamada 7
Yasuhiro Yamashita 2
Tadahiro Yanagawa
Panasonic (JAP-1)
1