There are two big ones for the Giants, and Zaidi will be asked about Madison Bumgarner's future and a chase for Bryce Harper when he is introduced Wednesday at 1 p.m. at AT&T Park. MLB sources who know him well describe Zaidi as someone who does not like massive long-term commitments - the Andrew Friedman/Zaidi partnership did not hand out a new deal larger than Kenley Jansen's five-year, $80 million contract.