By Mark Vester

Top Rank's Bob Arum told the Manila Bulletin on Monday that Manny Pacquiao's 2010 debut would fall in the second week of March. The working date of March 13 is being tossed around. Arum warned that Pacquiao, and everyone else, should not look past the November 14 clash with WBO welterweight champion Miguel Cotto.

If Pacquiao is able to beat Cotto, Arum told the paper that he plans to begin negotiations with Mayweather's camp. If Arum is unable to reach a deal within a few weeks, he plans to find another opponent for Pacquiao. The negotiations are going to be very tough. Both Pacquiao and Mayweather have taken a hard line with the money. Both are asking for a bulk of the money. Both of them have refused a 50-50 split.