Olympic doping B samples to be analysed today

The B samples from Ireland's Olympic doping controversy are being analysed from today.

Denis Lynch's horse Latinus was among four horses banned from Thursday's equestrian event in Hong Kong after tests found it contained a banned substance.

The sports world governing body, the FEI, is due to hold a hearing on the matter within a week of the B sample results.

It could be up to a week before the results are known.