March 7 (Reuters) - Davis Cup world group first round
results and scores on Sunday.
 Spain beat Switzerland      4-1 
 France beat Germany         4-1 
 Russia beat India           3-2 
 Argentina beat Sweden       3-2 
 Croatia beat Ecuador        5-0
 Serbia beat U.S.            3-2
 Czech Republic beat Belgium 4-1
 Chile lead Israel           2-1

(Compiled by Infostrada Sports; Editing by Toby Davis)