1: Simone Biles makes history as the first American woman to win Olympic gold in vault.

2: Biles' flawless performance secures her place in gymnastics history books.

3: The talented athlete's dedication and skill shine through in her vault routine.

4: Biles' incredible talent and hard work pay off with a gold medal win.

5: The gymnastics world is in awe of Simone Biles' unprecedented feat.

6: Biles' groundbreaking achievement inspires a new generation of gymnasts.

7: Simone Biles proves once again why she is the best in the world at what she does.

8: The Olympic gold medal in vault is a well-deserved honor for Simone Biles.

9: Biles' groundbreaking win cements her legacy as one of the greatest gymnasts of all time.