Defending G1 Dubai World Cup hero Country Grammer (Tonalist) is one of over 1,600 entries, including 892 individual horses from 21 countries, entered in the $30.5-million Dubai World Cup night card. The featured event, sponsored by Emirates Airline, attracted 171 entries. Of the 24 Group or Grade 1 winners besides the Zedan Racing-owned and Bob Baffert-trained Country Grammer, is the duo's three-time Grade I winner Taiba (Gun Runner). Joining them could be a pair of longshot headliners from last year; namely, GI Kentucky Derby champ Rich Strike (Keen Ice) and...