Greetings, Team Titleist!

We're celebrating Pro V1x loyalist Na Yeon Choi's first major championship victory at last week's U.S. Women's Open with a special Team Titleist Trivia Contest!

The grand prize package includes a Titleist hat signed signed by Na Yeon (pictured above), a Limited Edition Team Titleist Hat (pictured right) as well as one dozen Team Titleist Pro V1 or Pro V1x golf balls!

Five runner-ups will also receive a Limited Edition Team Titleist Hat.

(Fun fact: When signing autographs, Na Yeon includes her current number of wins in her signature. As you can see in the above photo, she had eight wins when she signed this hat.)

Here's this week's question: Which Titleist golf ball model did Na Yeon Choi play in winning the U.S. Women's Open?

*PLEASE READ CAREFULLY: To enter the contest, log in to your Team Titleist account and then add a comment to this blog post with the correct answer to the above question by Friday, July 13, at 11:59 p.m. EDT.

Note: You must be a Team Titleist member to enter. Only one entry per person. We will randomly draw the winners from all approved entries. (The grand prize will be awarded to the first approved entry randomly drawn.)

(Sorry U.S. only. Here's some more info: Why are Titleist sweepstakes U.S. only?)

Sweepstakes Rules and Community Policy

**UPDATE: Thanks everyone for playing! The correct answer is: Pro V1x.

Congratulations to our winners:

Grand Prize Winner:

• Aaron R.

Runner Ups:

• Bill S.

• John M.

• Austin T.

• Maki Y.

• Artybabe

To our winners: Please make sure the address in your Team Titleist profile is up to date, as we will be shipping your prize to that address. Thanks!