Providing translation and context

I need to give a translation and some context about Inter Miami and MLS roster rules. The term "免签" means free transfer, and "边后卫" refers to a fullback. I might mention a potential player, Facundo Mura, who could fit as a right-back from Racing Club. He’s around mid-20s and has played in the LPF and Libertadores. I should blur details with "若消息属实" to avoid inaccuracies.
I’ll ask if the user wants a quick player profile, recent stats, or source verification. I'll also offer to track sources, but since I can't browse, I’ll keep it concise!

这是在说:有记者称,迈阿密国际将以自由身签下26岁的阿根廷边后卫“穆拉”,合同为期3年。

需要我:
