* Judge rejects CONI request to make Fuentes name clients * Doctor says had nothing to do with EPO found in blood bags (Recasts with more Fuentes testimony) MADRID, Jan 30 (Reuters) - Spanish doctor Eufemiano Fuentes, on trial for allegedly masterminding a doping ring in cycling, will not be obliged to identify any of the clients whose frozen blood was found in bags seized by police, the judge in the case ruled on Wednesday. ... More...