With nonstop action every week, the WTA tour is always surprising and exciting. Now Dubai Duty Free, official partner of the WTA, brings you the “Always Full Of Surprises” video series to capture the most exciting moments.

What better way to kick things off than with Sara Errani’s huge win at the Dubai Duty Free Tennis Championships?

“There is no explanation,” Errani said of the victory, one of the biggest of her career. “Of course you work to be ready to the matches, but you never know which days you can play better or worse.”

Check out the video above and keep your eyes peeled for more surprises!