Alex feguson why is he lying?

im a man u season ticket holder, i think fergie is a legend, but he obviously was frustrated and then relieved when we scored and he did make an obscene gesure( i thought it was funny) but why cant he just come out and say "i did it, im sorry, and donate money toa charity of readings choice, this is the problem with all footballers none of them will accept blame, if the managers started behaving maybe the players will