User:BoltonandNupps/sandbox

TENNIS= Greg Garber

Vinci stuns Serena in US Open semifinals.

Unseeded Roberta Vinci pulled off one of tennis' greatest upsets Friday and altered history with a 2-6, 6-4, 6-4 upset of Serena Williams in the US Open women's semifinals.

-- A.J. Green will stay in Bengals stripes a while longer after signing a four-year contract extension that runs through 2019.

The Bengals made the announcement Friday. According to NFL Network, the deal is worth $60 million.

The signing is a clear indication t