Mariana Pajon celebrated becoming just the second Colombian ever to win Olympic gold after a supreme showing in the London 2012 women's BMX competition.
The USA continued their dominance of women's Beach Volleyball at the London 2012 Games but victory for a European nation saw the form book ripped up in the men's competition.
Germany stunned world champions Brazil to take gold in the men's Beach Volleyball as they became the first European team to win the Olympic Games title.
