Margarito should have been banned for life he could have killed someone with his loaded gloves as for Roy Jones weren't it something in a supplement drink in the end and not steroids or performance enhancing drugs. One thing that should have been done is when Pacquiao was first refusing these tests with Mayweather then all these so called rumours were coming out about his team sending Mayweather team emails and so on saying if anything was found in the tests would they keep it to themselves. What should have happened is the boxing commision should have got him in and done proper tests on him. Seems daft that all these rumours werecircling and he was refusing tests with no real reason not to take them and the boxing commision never pulled him up on it. Me personally i agree with Floyd i think the sport of boxing does need these olympic style drug tests in place the boxing commisions need to come into the 21st century and try there best to keep fighters safe and on an even playing field.