NBA players make more money than NFL players because in the NBA there are more games and the more games you play the more money you make. So that is why the NBA players make more money than the NFL players.
the more sales that are made, the more money you make. however, u make no money if there are no sales
the baseball players make more money
By cinema ticket sales, DVD/video sales and merchandise sales! :)
Ticket sales by far!
Sponsorships (ground and shirt), revenue from tickets, sales of shirts, tv rights and investment from owners.
Owner sales can sometimes make more money than garage sales, but this is all dependent on many things like items for sale, where the sale is held and amount of buyers.
Online soccer jersey shop provide this service. Regardless of which teams and players they can do for you. Usually the price is not expensive.
Sorry, but no. You keep your own money and make money by bonsai trees.