Payback (2015) was a professional wrestling pay-per-view (PPV) event produced by WWE. It took place on May 17, 2015, at the Royal Farms Arena in Baltimore, Maryland It was the third event under the Payback chronology, and the first held outside of the Chicago suburb of Rosemont, Illinois. Payback was available for free to new subscribers on WWE's monthly subscription service, the WWE Network in over 140 countries