The 2016 Aces For Humanity campaign was launched by USANA and the WTA at the BNP Paribas Open and continued in Madrid at the Mutua Madrid Open, where every ace hit by a WTA player at Premier-level events translates into a donation to the USANA True Health Foundation, whose mission is to provide the most critical human necessities to those who are suffering or in need around the world. For every ace hit by any player the WTA donates $5, and for every ace hit by a USANA Brand Ambassador, it’s $10.

USANA Brand Ambassadors Eugenie Bouchard, Samantha Stosur, Kristina Mladenovic, Madison Keys, Sloane Stephens, Monica Puig, and Zheng Saisai (Zheng Saisai and Caroline Wozniacki did not play in Madrid’s main draw) hit 21 of the 243 aces in the Caja Magica – raising a grand total of $1,320 throughout the week. Stosur hit the most with seven aces.

Read more about the campaign here and see below to find out who’s hit the most aces so far!

#AcesForHumanity Fan Giveaway

It’s simple: before each WTA Premier tournament guess how many total aces will be hit.
Next up is the Internazionali BNL d’Italia in Rome. Last year there was a total of 258 aces hit. It’s now your turn, take your best guess of how many will be hit this year.

How To Enter:
• Follow @WTA and @USANAFoundation on Twitter and before each WTA Premier tournament tweet the number of aces you predict will be hit during the whole tournament (Singles, Main Draw)
• Include the hashtag #AcesForHumanity
• Madrid deadline is May 8th at 11:59pm ET
• The winner will be announced May 16th
Aces For Humanity is a joint WTA and USANA initiative that benefits the USANA True Health Foundation, which provides critical human necessities to those in suffering or in need around the globe.

For full rules on how to enter, click here.