When Johnson was really good, he looked like this
Now he looks like this
At the age of 24 he really needs to start getting his career back on track. It's been so long since I've seen him play I don't even know if he's good any more. The fatness thing is easily solved, although if you are a professional footballer for a Premier League team with an army of nutritionists, dietitians and coaches and your job is to run around a lot, and you are still fat- you don't really have much hope.
Johnson allegedly had an early mid-morning crash and is arrested on suspicion of drink-driving. It's reported that he was off to see his girlfriend at about 3.50am and crashed into a parked car. These are all just allegations but going to see your girlfriend at 3.50am and crashing into a parked car certainly sounds like the actions of someone that was drunk and horny. Best not to speculate, look at Titus Bramble and OJ Simpson.