The old man and the sea

It starts that the old man and his job is to catch the fish so he get in the boat to try and catch the fish so he catch the fish but the fish was very strong so the old men can't not rial in the fish then he fight the fish some more and he finally catch the fish
"So he catches the fish so then he make money ?"
No because on the way home the sharks came and the eat the fish and so he no make money