Bafana Bafana international Elias Mokwana played the first half as Esperance's journey at the Club World Cup ended with a 3-0 loss in Group D's outing staged at the Lincoln Financial Field in Philadelphia on Wednesday.
As expected, the Blues dominated the proceedings, as the North African outfit struggled to breach their defense.
It looked like the teams would head to the break goalless, but Tosin Adarabioyo had other ideas. The defender rose highest, in the second minute of added time, to head home Enzo Fernandez's free-kick.
Less than two minutes later, the midfielder set up Liam Delap for the club's second.
The 19-year-old Tyrique George then put the icing on the cake with a late strike that the keeper just couldn't keep out.
Flamengo topped Group D with seven points, with Chelsea coming second having collected six, three more than Esperance, as Los Angeles finished at the bottom with a point.