After Barcelona's victory against Real Madrid on Sunday, the 33-year-old was recently in the news after being seen celebrating with the team in the locker room. Fair enough, it wasn't defective in any way. He didn't play for Chelsea in the 2-2 draw with Everton on Saturday, and it's not unusual for players to go to their previous club's games unless they're asked to report for training the next day.
The Gabonese striker has made four Premier League starts for Chelsea this season—a total of 12 appearances—but has not played for the Blues since their loss to Tottenham Hotspur in February. Undoubtedly, he has had a poor season at Chelsea. While Thomas Tuchel was still in command when he signed a two-year deal with Chelsea, it seems improbable that he will play a third season for the Blues.