<article> <figure> <img src="http://image.tmdb.org/t/p/w780/iYGtmgFN1ipEQZh5lMw5MRcYdSs.jpg" title='WWE WrestleMania 31' alt='WWE WrestleMania 31'/> </figure> <h1>WWE WrestleMania 31</h1> <p>WrestleMania 31 was the thirty-first annual WrestleMania professional wrestling pay-per-view (PPV) event produced by WWE. It took place on March 29, 2015, at Levi's Stadium in Santa Clara, California.</p> <details><summary>Runtime: 240</summary> <summary>Release date: 2015-03-29</summary></details> </article>