Network executives tell Charlie Sheen to stop attacking ex-wife Denise Richards Network executives have reportedly told Charlie Sheen to stop publicly berating his ex-wife Denise Richards. CHARLIE Sheen has offered his ex-wife Denise Richards a truce after network executives told him to tone down his blistering attacks, it has been reported. RadarOnline.com network executives from FX, which airs Sheen's Anger Management, told him "he had to tone down the negative rhetoric towards Denise Richards because it was getting so much negative publicity." "After Charlie posted those disgusting messages on Twitter that Denise was a pig and media ho, the bosses stepped in and said enough," a source said. Charlie is spiralling out of control right now, and making matters worse is that his three most trusted advisers recently quit. The people that used to be able to talk him off the ledge in the past, just aren't there. Charlie deleted all of the negative posts about Denise from his Twitter profile and did issue a mea culpa to Denise. On Wednesday night, Sheen posted a Twitpic calling for a 'truce' because he 'loves (daughters) Sami & Lola too much'.