- Sonic the Hedgehog co-creator fixed suspended situation condemnation for insider trading The Verge
- Sonic Co-Creator Yuji Naka Given Suspended Prison Sentence for Insider Trading IGN
- Yuji Naka officially sentenced to situation with four-year suspension Nintendo Everything
- Sonic Co-Creator Yuji Naka Found Guilty Of Insider Trading Nintendo Life
- Ex-Square Enix worker gets suspended word implicit insider trading Kyodo News Plus