I really enjoy watching classic bouts on ESPN, VS, etc.

However, I've noticed on more than one occasion the commentary seems to be DUBBED OVER the original commentary. For example, on an HBO card where I know the fight wasn't rebroadcasted on anything of the networks, it'll be Joe Testitore and John Scully. At the time Scully was NOT active on the announcing scene and Testitore wasn't around either.

The fight specifically I'm thinking of is Marlon Starling vs. Mark Breland II and the entire Holyfield/Bowe trilogy.

Has anyone else noticed this??