Paid the WWF $250,000 to get out of his contract to follow
brother-in-law Bret Hart to WCW
Banished by the Hart family due to his addiction to pain killers and
illegal drugs.
Was a member of the Hart Foundation. A faction led by Bret "The Hitman"
Hart and included the late Owen Hart, Jim "The Anvil" Neidhart and the
late Brian Pillman.
He owned the copyright to the ring name "British Bulldog". Because the copyright wasn't owned by the WWF, he was able to use the ring name in any promotion he wrestled for.
Wife Diana Hart divorced him and retained custody of their son,
'Harry Smith (XIII)'.