Horrible thing to say about one of the most exceptional sportspeople in the world.
Serina was epic but faced prejudice and abuse, and kept coming back for an incredibly long career. Remarkably few women return to elite sport after having a baby, and she was an older Mum too. We should be shouting her achievements from the rooftops not dragging her down because she struggled with her weight.
What MJ shows us is that gaining fat is often out of our control and has little to do with activity levels, and doesn't necessarily mean someone is a dreadful glutton.