Deep shit without DelPotro

BUENOS AIRES (Reuters) - Czech Republic's path to the Davis Cup final was wide open after they won the doubles on Saturday and Argentine Juan Martin del Potro pulled out of the reverse singles.

World number eight Del Potro almost withdrew from the semi-final at Parque Roca earlier this week due to pain in his right wrist.

"Juan Martin will not be in tomorrow's first singles against Tomas Berdych and he will be replaced by Carlos Berlocq," captain Martin Jaite told a news conference.