NEW YORK, Sept 9 (Reuters) - Brent and U.S. crude futures extended losses on Friday as the euro fell to a six-month low versus the dollar and the dollar's strength and concerns about stalled economic growth pressured oil prices.
Brent was briefly down more than $3 and U.S. crude extended losses to more than $2.
ICE Brent October crude
On the New York Mercantile Exchange, October crude