UPDATE 1-Tennis-Halle Open men's singles semifinal results

Sat Jun 14, 2014 4:11pm BST

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June 14 (Infostrada Sports) - Results from the Halle Open Men's Singles Semifinal matches on Saturday 
2-Roger Federer (Switzerland) beat 4-Kei Nishikori (Japan) 6-3 7-6(4)          
Alejandro Falla (Colombia) beat Philipp Kohlschreiber (Germany) 5-7 7-6(5) 6-4

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.