In 1995, after taking revenge on Jason DeLucia by defeating him via submission, Funaki was pitted against Frank Shamrock, Ken's adoptive brother and next rising star of the company. Funaki again showed his new found affinity for working from the bottom, fending Frank off from his guard and catching him in a triangle choke/kimura combination for a rope escape, before finishing him with a toehold. Funaki's next match would be an upset loss to former Shooto fighter Manabu Yamada, in which Yamada flipped over a mount and caught Funaki in a heel hook for the finish. Funaki bounced back against Pancrase rookie Guy Mezger in a back and forth match, which saw Mezger dominating the action with kicks, strikes and pressure until Funaki clamped an achilles lock to get the win.