Disciplinary personality
Because of the Latin in him, Costa's instinctive behavior is also understandable. However, unlike many other South American players, Costa is somewhat Disciplinary and careless, breaking all the rules of the team.
Overnight flights at bars and nightclubs are supplemented by Costa's innocent drinking habits that have repeatedly "heated up" Coach Conte's eyes. Despite repeatedly showing his attitude from advice to warning, Conte's words were still ignored by Costa.
Not only that, Costa's late and sometimes unreasonably absent-from-works has directly broken Chelsea's discipline up to now, especially now that The Blues are also led by the famous coach in principle, Antonio Conte.
"Standing on this mountain, looking at the mountain"
Since his time at Atletico Madrid, Costa has been famous as a bad player. When he was playing for Atletico, this striker had "go night trips" with other clubs at least once to find destinations that he thought were better. And one of those night-time trips, Costa has hitting Chelsea.
But Chelsea forget that what is "eaten in the blood" will never be given up and so is Costa. In January 2017, when receiving a huge offer from the Tianjin club, Costa immediately "rejected" by skipping 4 consecutive days of training without a reason and no one within Chelsea could contact him.
Then, when he stayed with Chelsea, in May 2017, Costa suddenly expressed his desire to return to Atletico Madrid when the Spanish club was showing signs of not being able to keep Antoine Griezmann. Over and over again, it is understandable that Conte "takes advantage" of an irresponsible person like Costa.
Costa is very poor
After " misfortune" with Tianjin in January, now the Chinese club no longer has any regret for Costa. And it was a good deal for the striker, right when Atletico wanted to bring him back to La Liga, this club received a transfer ban until January 2018. Along with that, Griezmann will stay with the Madrid team, so Costa also has no chance to return to Spain.
"I'm still unclear about my future, my current contract with Chelsea is up to two years. All I can do is wait for their decision," Costa sadly shared.
Perhaps after this time, whether he stays at Chelsea or not, Costa should change himself from the smallest things. Otherwise, his career will be more tense at the next destination in his career.