Emma Delta raises offer for Greece's OPAP to 650 mln euros-sources
May 01, 2013 at 05:11 AM EDT
ATHENS, May 1 (Reuters) - Greek-Czech investment fund Emma Delta, the sole bidder in the race to buy Greek state-controlled gambling monopoly OPAP, has agreed to a demand by Athens to raise its offer to 650 million euros ($857 million), officials involved in the sale told Reuters on Wednesday.