some history on lupica - from a time when he was "relevent" - 1981 - and i'm not saying he isn't now.
this is from **** schaap's book "Steinbrenner!":
But then Lupica's columns grew increasingly antagonistic toward Steinbrenner, even vicious. Lupica once referred to Steinbrenner as "an owner who brings whole new dimensions to the term 'manic-depressive'" and in calmer moments, Lupica called him a "a liar....a tyrant...a graceless lout...a statesman in the Alexander Haig mold." This put Elain Kaufman, the proprietor of Elaine's, New York's fashinable East Side saloon, in a delicate position. Steinbrenner and Lupica - as well as, for instance, Woody Allen, Norman Mailer and Jacqueline Onassis - were regulars at Elaine's, and Elaine valued both the World Series championship ring George had given her, which she wore around her neck, and the more sensibly priced Wimbledon T-shirt Mike had given her. She had to be very careful to give both Steinbrenner and Lupica choice tables - lesser areas of the restaurant were good enough only for gawkers and unknowns - without putting them too close to each other. One night, in the men's room at Elaine's, Steinbrenner encountered Dan Jenkins, the journalist and author of Semi-Tough, who was dining with Lupica. "How can you sit with that little ****?" reporter Jenkins reported Steinbrenner inquiring.
Soon Lupica began to hear that Steinbrenner was spreading unkind rumors about him, calling him not a lout or a liar, but names even less flattering. Lupica never had more than hearsay evidence that Steinbrenner was the source of the vicious stories - and Steinbrenner himself later vehemently denied it - but, in his anger, Lupica called Edwin T. Broderick, vice-president and general counsel for the Yankees, and told Broderick that Steinbrenner should stop spreading such slander if he valued his reputation as a good husband and father. Whether the threat had anything to do with it or not, the stories apparently stopped circulating. Lupica continues to attack Steinbrenner in print, and Steinbrenner continued to feed baseball stories to Phil Pepe.