1. Round 28/02/2021 Mito HollyHock - RB Omiya Ardija 1:2
2. Round 06/03/2021 RB Omiya Ardija - Ventforet Kofu 0:2
3. Round 24/03/2021 RB Omiya Ardija - Kyoto Sanga FC 1:2
5. Round 27/03/2021 RB Omiya Ardija - V-Varen Nagasaki 4:0
6. Round 03/04/2021 FC Ryūkyū - RB Omiya Ardija 0:0 yellow card
7. Round 10/04/2021 Blaublitz Akita - RB Omiya Ardija 0:0
8. Round 17/04/2021 RB Omiya Ardija - Ehime FC 0:1
10. Round 25/04/2021 RB Omiya Ardija - FC Machida Zelvia 0:1
11. Round 02/05/2021 Tokyo Verdy - RB Omiya Ardija 1:1
12. Round 05/05/2021 RB Omiya Ardija - Albirex Niigata 2:3
20. Round 27/06/2021 Renofa Yamaguchi - RB Omiya Ardija 0:1
21. Round 03/07/2021 RB Omiya Ardija - Montedio Yamagata 1:3
22. Round 11/07/2021 V-Varen Nagasaki - RB Omiya Ardija 1:1
23. Round 18/07/2021 RB Omiya Ardija - FC Ryūkyū 2:2
24. Round 09/08/2021 Albirex Niigata - RB Omiya Ardija 2:2 Goal
25. Round 14/08/2021 RB Omiya Ardija - Blaublitz Akita 1:1
26. Round 21/08/2021 Fagiano Okayama - RB Omiya Ardija 1:0
27. Round 29/08/2021 RB Omiya Ardija - Matsumoto Yamaga 4:0
28. Round 05/09/2021 RB Omiya Ardija - Tokyo Verdy 2:1
29. Round 12/09/2021 Ehime FC - RB Omiya Ardija 3:3 yellow card
30. Round 18/09/2021 Ventforet Kofu - RB Omiya Ardija 1:0
31. Round 25/09/2021 RB Omiya Ardija - SC Sagamihara 1:0
32. Round 03/10/2021 Tochigi SC - RB Omiya Ardija 1:3 Goal
33. Round 09/10/2021 RB Omiya Ardija - Zweigen Kanazawa 2:2
34. Round 17/10/2021 JEF United Chiba - RB Omiya Ardija 2:1
35. Round 23/10/2021 RB Omiya Ardija - Giravanz Kitakyushu 3:1
36. Round 30/10/2021 RB Omiya Ardija - Júbilo Iwata 1:2
37. Round 03/11/2021 Kyoto Sanga FC - RB Omiya Ardija 1:0
38. Round 07/11/2021 RB Omiya Ardija - Renofa Yamaguchi 1:2
39. Round 14/11/2021 Montedio Yamagata - RB Omiya Ardija 2:2
40. Round 21/11/2021 RB Omiya Ardija - Mito HollyHock 1:3
41. Round 28/11/2021 FC Machida Zelvia - RB Omiya Ardija 0:0
42. Round 05/12/2021 RB Omiya Ardija - Thespakusatsu Gunma 3:1

Keisuke Nishimura

Keisuke Nishimura
Born: 19.02.1998
Place of birth: Chiba, Japan Japan
Nationality: Japan Japan
Height: 187 cm
Position(s): Centre Back
Foot: right