I know we've been saying this for a while, but he really, really has to start taking care of himself better. he simply can't play every game in every competition any more as he always looks like a corpse in these summer tournaments. even Ronaldo in that age, who's much better athlete than Messi ever was, was rotated and rested from time to time or was simply out of the league cup or title race with Madrid. I believe those days are over for Messi; he simply can't sustain his general level deep in every competition at this age. depending on draw, I think he should play only final games of cup, about 30 league games and obviously every CL game.