New player, contract help

Hey people, I been doing some reading on the forums about the contracts. Im still not fully understanding the process on signing good contracts or picking the right fights. My estimated gate profit always has a negative sign in front of it. However, I noticed one of my fights dont which is a 4 star bout.

Early in their career, boxers will make a small loss / very little profit. It improves as the ranking and box office improves. It also depends on weight class. It’s really at LW and above where they make decent profit eventually.

At the start of the game, you will normally be making a loss until your boxers are at around 15 wins each (due to the coach wage). Around then you normally start to see profit.