"I have never heard about players being put under pressure or of incidents relating to the players' contracts," Capello said during his testimony, which lasted more than an hour.
"At Roma, and then at Juventus when I was boss, I only dealt with coaching decisions."
Asked about an interview he gave to newspaper Corriere dello Sport about Gea and their potential monopoly of players, Capello said: "I did that interview because I thought it was right to do something-for Roma. I knew about Gea, I knew that many players were gravitating towards that company."
Franco Baldini, Capello's assistant with England and former sporting director at Roma, also gave evidence. Moggi had to be warned by the judge after gesturing towards Baldini while he was on the stand. Marcello Lippi, who steered Italy to their 2006 World Cup triumph, is likely to appear as a witness tomorrow.
Juventus's David Trezeguet gave evidence last month and several other Italian football personalities are set to appear.
