Street Fighter V adds Akuma on December 20 - Gematsu

Akuma will join the roster of playable characters in Street Fighter V on December 20, Capcom announced during the PlayStation Experience 2017 keynote.

Street Fighter 5 gets new E3 2015 screenshots, V-Trigger details

STREET FIGHTER 6 [Capcom] (Out Now)

Street Fighter V Brings Akuma to the Roster on December 20

Street Fighter: Duel Release Date Announced - Siliconera

Tekken 7: Fated Retribution, Akuma/Gouki announced as playable

First Details on Ultra Street Fighter 2 Online Mode

News - May, 2017

Street Fighter V Capcom Database+BreezeWiki

The Fighting Game Community (FGC) subreddit

Comunidade Steam :: Guia :: JURI

Cyber-Akuma returns as new Street Fighter V: Champion Edition

First Details on Ultra Street Fighter 2 Online Mode

Street Fighter V - Akuma Announcement Teaser (1080p/60fps)

Ultra Street Fighter II: The Final Challengers - Wikipedia