American details trip he made with Phonak director and teammates to Madrid for transfusions in 2004
Tyler Hamilton testifies that Bjarne Riis introduced him to Puerto ringleader Fuentes and that a negative blood reaction turned his urine
Scientist whose lab stores the Puerto blood and plasma bags also scheduled to testify on Tuesday
Undercutting the defense, expert says transfusions "can cause permanent damage to organs or even death"
Spaniard says team management and Fuentes pressured him to dope and went to great lengths to avoid detection
A doctor scheduled to testify on Wednesday in the Puerto trial died suddenly from apparent cardiac arrest on Tuesday
Beloki insists he never had a relationship with Fuentes despite evidence to the contrary
Former Liberty Seguros rider provides first clear testimony outlining Puerto doping practices; Basso sticks to his 'attempted doping' line
A half dozen riders will appear for three days of testimony regarding the doping ring
La Gazzetta dello Sport charges that Fuentes prepared an extensive doping program for the "Lion King"