Major League Baseball decided Jose Mesa was the prime culprit in a series of events on consecutive days last weekend. Mesa was suspended four games while Giants pitcher Matt Morris and pitching coach Dave Righetti were simply fined. "I think they looked back at all the tapes and all the ingredients and came up with a good decision. It's fair," said Morris, who was fined $750 for intentionally throwing at Matt Holliday in the first inning of Sunday's game.