Spain's Paula Badosa beat Victoria Azarenka in a lengthy and entertaining final to win the prestigious Indian Wells title on her tournament debut.

Azarenka produced an impressive second set but Badosa eventually came out on top to win 7-6 (7-5) 2-6 7-6 (7-2) in three hours and four minutes.

It is the 23-year-old's second WTA tour title after May's Belgrade victory.

Belarusian Azarenka, 32, served for the match at 5-4 in the deciding set before Badosa wrestled back control.

The former world number one was aiming to become the first woman to win the tournament three times.

But world number 27 Badosa proved too strong as she added to her shock semi-final victory against Ons Jabeur.