Here's all of Ishii's fights which are all up on YouTube:
Satoshi Ishii vs. Hidehiko Yoshida: http://www.youtube.com/watch?v=OXYMYg3UI40 - http://www.youtube.com/watch?v=msdftQSql1M - http://www.youtube.com/watch?v=nUg7OgjOajQ
Satoshi Ishii vs. Tafa Misipati: http://www.youtube.com/watch?v=qDXHymm6hNY
Satoshi Ishii vs. Ikuhisa Minowa: http://www.youtube.com/watch?v=9WLfcww5X-c
Satoshi Ishii vs. Katsuyori Shibata: http://www.youtube.com/watch?v=UBZLbNWK2mY
Satoshi Ishii vs. Jerome Le Banner: http://www.youtube.com/watch?v=GiuzevwTr0g
Satoshi Ishii vs. Paulo Filho: http://www.youtube.com/watch?v=ld8_SzABKP4
Satoshi Ishii vs. Fedor Emelianenko: http://www.youtube.com/watch?v=7wdbwjj2HqQ
Satoshi Ishii vs. Tim Sylvia: http://www.youtube.com/watch?v=xPTBPEuxKI4
Satoshi Ishii vs. Sean McCorkle: http://www.youtube.com/watch?v=r1Y8mpmv3h4
Satoshi Ishii vs. Kerry Schall: http://www.youtube.com/watch?v=lpJ0ZFjWNn0
Satoshi Ishii vs. Pedro Rizzo: http://www.youtube.com/watch?v=PSo9Vc3lpPY
Satoshi Ishii vs. Clayton Eliot Jones: http://www.youtube.com/watch?v=UPN4dqhnYww
Satoshi Ishii vs. Jeff Monson: http://www.youtube.com/watch?v=FGyCHDqYjUA
Enjoy!
Where is ishii lately ? 
He's fighting Fujita on NYE.
Tttq