Nate Marquardt released from his BAMMA contract by request, free to fight anywhere

Nate Marquardt has been released from his BAMMA contract. He requested the release and it was granted immediately. This means "The Great" accumulated a record of 0-0 in his time with the promotion.
MMAFighting.com reports these details:

According to Marquardt's manager Lex McMahon, the UK-based BAMMA has agreed to release Marquardt from his contract following the organization's decision to delay their ninth event from Feb. 11 to March 24. Marquardt was scheduled to fight Yoshiyuki Yoshida in the main event of BAMMA 9 for the organization's welterweight title.
This marks the second time BAMMA has delayed Marquardt's promotional debut, as he was originally scheduled to fight for BAMMA in December.