A-Rod, here's your opening. The U.K.'s Sun tabloid reports that Madonna and Guy Ritchie announced their separation, as they "can't bear to live with the pretense any longer." Says a source: "Madonna was dithering at first about whether a separation would be best or whether to go ahead with the divorce. She has now agreed with Guy that a divorce is the best thing to do." Among the couple's many issues: Madonna has soured on Guy's London life of pubbing and hunting; Ritchie feels Madonna puts her career ahead of his; and Ritchie didn't share Madonna's enthusiasm for adopting another child.