Boxing fans are, but the trick is to draw new fans, and 20-years-ago-I-loved Tyson, fans to the the screen. That's where the money is.
Just been thinking about this one. It seems bizarre that Jacobs is considered the veteran in this fight and Derev the prospect, despite Derev being a year older. Suppose that's modern boxing, gone are the days when everyone turned pro in their teens to earn some cash.