High Quality Content by WIKIPEDIA articles! The 2010 Sony Ericsson Open (also known as the 2010 Miami Masters), was a tennis tournament for men and women held from March 22 to April 4, 2010. It was the 26th edition of the Miami Masters event and is played on outdoor hard courts at the Tennis Center at Crandon Park in Key Biscayne, Florida, located near Miami. The tournament is a part of 2010 ATP World Tour and 2010 WTA Tour, classified as an ATP World Tour Masters 1000 and a WTA Premier Mandatory event respectively.