Such a problem is a very bad problem for every footballer and also for every other athlete because doping is something that is strictly prohibited in all countries so the punishment will always be very complicated for those who use it. But if Paul Pogba can get leniency for his actions, it is clear that he is very lucky because he still has time to return to his career considering his age which is over thirty years old at this time. But if Marseille is able to bring Paul Pogba into their squad, I think Marseille will be much stronger than before in Ligue1.
The FIFA disciplinary commission strictly prohibits and imposes sanctions on any player who is proven to use doping and in the case of Paul Pogba, he may be much luckier because he got a reduced sanction. That is why some clubs consider before bringing in players, such as the medical tests carried out so that if proven to use doping it will be found out and the club does not want to feel disadvantaged when the player experiences the problem.
As done by Juventus where they terminated the contract with Paul Pogba for reasons of keeping the club cleaner. In fact if they wanted, Paul Pogba's contract could not be terminated because he is one of the players who was bought at a very fantastic price. However because Juventus is protecting the club's good name, they terminated the contract with Paul Pogba so as not to cause other problems.