Dee ihe na-esote paragraf a - Na 2012 Summer Olympics na London, Lalova mechara nke abụọ n'ọkụ ya n'oge quarterfinals na Women's 100 Meters
, na-eme ka oge ya kacha mma nke 11.06. A chụpụrụ ya na ọkara ikpeazu, ebe ọ gbara ọsọ ahụ na 11.31, na-agwụ 6th na okpomọkụ ya na 19th n'ozuzu ya. N'ebe dị anya nke 200 mita, o mechara nke ise na okpomọkụ ya na oge kachasị mma n'oge 22.91. Na ọkara ikpeazu ọ gbara ọsọ ahụ na 22.98, na-emecha nke isii na okpomọkụ ya ma na-efu na ebe ikpeazụ.