Rider deaths in motorcycle racing

Columns: Year | Rider | Country | Circuit | Series
1987 | Tom Walther | Japan | Fuji | All Japan Road Race Championship TT | 2002 | Yoshitetsu Ike | Japan | Tsukuba | Kantō Challenge Cup | 2005 | Shiro Okagawa | Japan | Motegi | All Japan Road Race Championship ST 600 | 2007 | Masao Okuno | Japan | SUGO | All Japan Road Race Championship ST 600 | 2010 | Pascal Grosjean | United Arab Emirates | Dubai Autodrome | United Arab Emirates Sportsbike Championship | 2011 | Maico Buncio | Philippines | Clark International Speedway | Philippine Underbone King Championship | 2012 | Naoki Kato | Japan | Motegi | All Japan Road Race Championship ST 600

Example questions:
Approximately how many miles south of Kuala Lumpur is the motorcycle racing circuit that was used in the Asia Talent Cup series in 2019 ? | How many pits does the motorcycle racing circuit have that was used in the Kantō Challenge Cup series in 2002 ? | What organization runs the motorcycle racing series that was held in Japan in 1987 ? | What person designed the motorcycle racing circuit that was used in the United Arab Emirates in 2018 ?

Answers:
28 | 32 | Motorcycle Federation of Japan | Clive Bowen