GRANDSLAM 3: Grand Royal
- PromotionGRANDSLAM
- VenueDiffer Ariake
- LocationTokyo, Japan
- Number of bouts8
Main Card
Koichi Seki
0-0-0
Amateur
Heavyweight bout
Main Event | 1 x 5
VS
Ends in a Draw, Time LimitYamato Fukuda
0-0-0
Amateur
Heavyweight bout
Main Event
1 x 5
Koichi
Seki
0-0-0
Yamato
Fukuda
0-0-0
Ends in a Draw, Time Limit
Halley Bahhan
0-0-0
Amateur
Welterweight bout
Co-Main Event | 1 x 5
VS
Submission, Armbar | R1 · 1:04Yuji Kazuhisa
0-0-0
Amateur
Welterweight bout
Co-Main Event
1 x 5
Halley
Bahhan
0-0-0
Yuji
Kazuhisa
0-0-0
Submission, Armbar
R1 · 1:04Amateur
Featherweight bout
1 x 5
Mitsuhiro
Taki
0-0-0
Saburo
0-0-0
Submission, Armbar
R1 · 3:05Amateur
Featherweight bout
1 x 5
Yusuke
Yamauchi
0-0-1
Yutaro
Uesugi
0-0-0
KO/TKO, Punches
R1 · 2:15Amateur
Featherweight bout
1 x 5
Kazuki
Hagiwara
0-0-0
Takahiko
Toyama
0-0-0
Ends in a Draw, Time Limit
Amateur
Bantamweight bout
1 x 5
Yukiya
Kawabe
0-0-0
Yuta
Kobayashi
0-0-0
Decision
Amateur
Flyweight bout
1 x 5
Natsumi
Ito
0-0-0
Shintaro
Kurosu
0-0-0
KO/TKO, Punches
R1 · 1:14Takao Sakurako
0-0-0
Amateur
Strawweight bout
1 x 5
VS
Submission, Guillotine Choke | R1 · 2:51Seiko Kubo
0-0-0
Amateur
Strawweight bout
1 x 5
Takao
Sakurako
0-0-0
Seiko
Kubo
0-0-0
Submission, Guillotine Choke
R1 · 2:51