source: 411mania.com
When Brock Lensar won the IWGP Heavyweight Title, the main championship of New Japan Pro Wrestling. Lesnar and NJPW had a contractual dispute, which resulted in his leaving the company. Brock was no longer the champion but kept [color:efda=blue! important][color:efda=blue! important]possession of the physical IWGP Title belt and "defended" it in a match against Kurt Angle in Antonio Inoki's promotion, the Inoki Genome Federation. This is the belt that Kurt Angle carried around on TNA television for quite some time with TNA billing him as the IWGP Champion. However, he was not IWGP Champion and was only carrying around the version of the belt that Lesnar kept after leaving New Japan. Ultimately, NJPW got their belt back when Angle agreed to drop it in a match to Shinsuke Nakmura.