SportsBaseball Wrap: Harden's Debut, 'A-Rod's HomerBaseball Wrap: Harden's Debut, 'A-Rod's HomerThe Associated PressRich Harden strikes out ten in his Cubs debut; Mets pitchers combine for a one-hitter against the Rockies; Alex Rodriguez hits career home run number 537; Randy Johnson wins his 290th game. (July 12)Quite a debut in a Cubs uniform for pitcher Rich Harden.The right-hander struck out 10 San Francisco Giants, and left to a standing ovation at Wrigley Field in Chicago.The Cubs were up by 7 runs at the time.However, the Chicago bullpen gave up a pair of runs in the 8th inning, and 5 more in the 9th.Reed Johnson saved the Cubbies with a game-winning single in the 11th inning, for an 8-7 victory.-------------------------------- ---------------------------------------P edro Martinez and the Mets bullpen combined for a one-hitter, in a 3-0 win over Colorado.But the former Cy Young winner left the game with shoulder soreness in the 4th inning.SOT: Pedro MartinezWith the win, the...