记者：埃斯特旺已抵达伦敦，周一将跟随切尔西训练（埃斯特旺已到伦敦，周一将随切尔西合练）

Clarifying translation needs

I think we should ask the user if they want a translation, a rewritten brief, or additional background. A quick question outlining those options seems effective. I also want to ensure I don't invent any details or provide uncertain facts. Maybe I can offer a short English translation along with those options, while keeping a neutral tone. It would be wise to check whether they want background on Estevão Willian before adding that information.