UPDATE 1-Tennis-Davis Cup world group semifinal latest

Sat Sep 14, 2013 7:32pm BST

Related Topics

Sept 14 (Infostrada Sports) - Latest from the Davis Cup World Group Semifinal matches on Saturday 
Canada lead 4-Serbia 2- 1              
2-Czech Republic lead 3-Argentina 3- 0

After wave of QE, onus shifts to leaders to boost economy

DAVOS, Switzerland - Central banks have done their best to rescue the world economy by printing money and politicians must now act fast to enact structural reforms and pro-investment policies to boost growth, central bankers said on Saturday.