Copper futures, which have experienced an extended rally, retreated on the Commodity Exchange in New York, with the December contract dropping sharply.

Giddy investors may see the makings of an extended rally.

An extended rally?

Despite the gains in technology stocks, analysts warned investors not to expect an extended rally.

Oil prices fell, wrapping up a week that broke the back of an extended rally.

An extended rally in bonds has pushed yields down to 31-year lows.

The goal came after an extended and exhausting rally in the Sharks' end.

She aimed most of her shots in the direction of Serena's backhand and, in the precious few extended rallies, picked her spots and changed pace astutely.

But Coria, who had spent much of the afternoon pulling himself together after falling apart, suddenly rediscovered his rhythm on the next point and won an extended rally.

There were a few extended rallies but Watson could find no rhythm in the face of such quality.