You may have received a 1099-Misc for this.

You will enter your gambling winnings here:

1.     Open your return (or continue if open).

2.     Click on “Take me to my return” button.

3.     Click on Federal tab (left-hand side of screen).

4.     Click in Wages and Income.

5.     Scroll down to Less Common Income.

6.     Click on Miscellaneous Income.

7.     Click on Other income not already reported on a Form 1099.

8.     Follow the prompts.

From <https://ttlc.intuit.com/questions/4169881-hello-i-won-a-1-000-00-visa-gift-card-from-a-radio-station...>