Complex sentence: Davis was a madam who competed with the Emperors Club VIP, the escort service at the center of the Eliot Spitzer prostitution scandal, and has suggested that Spitzer frequented her services as well.
Split into simpler sentences: Davis was a madam who competed with the Emperors Club VIP, the escort service at the center of the Eliot Spitzer prostitution scandal. Davis has suggested that Spitzer frequented her services as well.