Madigan is accused of leading a criminal enterprise designed to enhance his political power and enrich himself and his allies. Michael McClain, his longtime friend and ally, is also on trial and accused of acting as Madigan’s agent.

Madigan and his co-defendant – longtime confidant Michael McClain – are on trial on racketeering and bribery charges​.

In a surprise move, the former Illinois House Speaker decided to testify in his own defense in his corruption trial.