Giants General Manager Brian Sabean said that in place were three trades he could make instantly, and added that ``we've got a couple of irons that are getting warmer in the fire,'' for a free-agent pitcher and a position player. One general manager said he believed that when free-agent right-hander A.J. Burnett is scooped up, either by Toronto or St. Louis, the Giants will close in on Matt Morris. The 31-year-old right-hander has won 101 games in eight seasons with St. Louis, and would be the No. 2 starter in San Francisco.