Del Potro sends Argentina into Davis Cup final
BUENOS AIRES (Reuters) - Teenager Juan Martin del Potro demolished Igor Andreev in straight sets on Sunday to give Argentina a 3-2 win over Russia and send them into a Davis Cup final against Spain.
Del Potro, two days short of his 20th birthday and playing his first home Davis Cup tie, won 6-4 6-2 6-1 as Argentina avenged their 2006 final defeat by the same opponents.
Earlier, Nikolay Davydenko hauled the Russians back into the tie by beating a tired David Nalbandian 3-6 6-3 7-6 (7-2) 6-0.
(Reporting by Brian Homewood; editing by Trevor Huggins)










