Ticket sales don't really work that way.. most of your premium seating has been sold prior to the season, which is the most important part of ticket sales revenue. Individual game tickets are also mostly already purchased or there are very few left (relatively speaking) and are mostly available for resale (I.E. NFLTE, Ticketmaster, Stubhub, etc). The majority of tickets have mostly been purchased or are already sold out. Firing your coach may spike the turnstiles  and help you sell more concessions to Aramark for a week or two but will ultimately dip lower.. but we are talking about a very small margin when it comes to actual ticket sales to be made. I can't imagine Khan would really need to pinch pennies on remaining ticket sales

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