ZERO-ONE True Century Battle 2001 - Day 1

  was a professional wrestling pay-per-view event produced by Pro Wrestling ZERO1, that took place on (DATE) at the (ARENA) in Tokyo, Japan.

Results

 * Numbers in parentheses indicate the length of the match.
 * (c) refers to the champion(s) heading into the match.

Also See

 * Pro Wrestling ZERO1/Event history