Prince Harry was playing in charity polo match . Score: The prince , who is third in line to the throne , was sending the ball downfield when he overbalanced . 6 Event was to help charity for AIDS sufferers in Lesotho , South Africa . Harry is third in line to the British throne .
Prince Harry was playing in charity polo match . Score: 6 Event was to help charity for AIDS sufferers in Lesotho , South Africa . Harry is third in line to the British throne .