Now that Indestructible (Ire) (Kodiac {GB}) has boosted the 2000 Guineas credentials of Chaldean (GB) (Frankel {GB}) when winning Newmarket's G3 Craven S., it is up to the star of Andrew Balding's Kingsclere base to strengthen them further in a fascinating G3 Watership Down Stud Too Darn Hot Greenham S. at Newbury. Relentless during a 2-year-old campaign that took in York's G3 Acomb S., Doncaster's G2 Champagne S. and the all-important G1 Dewhurst S. at Newmarket, the chestnut offers perhaps the sternest competition to Ballydoyle's pair of loaded guns in...