Just Serena': Williams' upset win at US Open keeps the legend advancing in final days of her storied career

Serena Williams stuns with upset win at U.S. Open - Yahoo Sports

Just Serena': Williams' upset win at US Open keeps the legend advancing in final days of her storied career

Sam Stosur ousts shaken Serena Williams in U.S. Open final

Just Serena': Williams' upset win at US Open keeps the legend advancing in final days of her storied career, Sports

Just Serena': Williams' upset win at US Open keeps the legend advancing in final days of her storied career

Serena Williams Bids Farewell to Tennis Career - The Union Review

Just Serena': Williams' upset win at US Open keeps the legend advancing in final days of her storied career

Serena Williams Likely Plays Final Match of Career After Losing at US Open

Serena Williams wins again at US Open, beating No. 2 seed Kontaveit : NPR

Complete coverage: Serena Williams competes in final U.S. Open - Los Angeles Times