Tennis-Del Potro will play Davis Cup semi despite wrist problem

BUENOS AIRES, Sept 12 (Reuters) - World number eight Juan

Martin del Potro will play for Argentina in their Davis Cup

semi-final at home to Czech Republic this weekend despite a left

wrist problem.

"What I need (to do) to recover is rest as my doctor has

already told me but I'll try to leave that for later on," Del

Potro said after practising with the team at Parque Roca, the

venue for the tie.

"It's something beautiful to be able to play here in

Argentina and I'm going to make the effort for the crowd and try

to give my best," added the 2009 U.S. Open champion, who had

surgery on his right wrist in 2010.

Del Potro raised the alarm on Monday when he said his doctor

had recommended a fortnight's rest after being troubled by his

left wrist during the U.S. Open last week.

The lanky 23-year-old is Argentina's number one singles

player with Juan Monaco as number two. Carlos Berlocq and

Eduardo Schwank make up their doubles pairing in the absence of

the injured David Nalbandian.

Jaroslav Navratil's Czech team of U.S. Open semi-finalist

and world number six Tomas Berdych, Radek Stepanek, Lukas Rosol

and Ivo Minar also trained at Parque Roca ahead of Thursday's

draw.

The winning team will meet holders Spain or the United

States in the final which Argentina will host if they go

through.

Argentina, who have reached the final three times in the

last six years but never won the trophy, and 2009 finalists

Czech Republic have met twice before with one win each.

(Reporting by Luis Ampuero; writing by Rex Gowar, editing by

Pritha Sarkar)