I think you will receive a letter from their attornies demanding you surrender the domains and threatening a lawsuit for damages if you dont.
They have done this several times before and protect their trademarked names vigorously.
I am currently involved in a legal dispute with eHarmony for similar issues. Larger companies have legal teams on retainer who do nothing but comb the internet and registrars daily looking for any reference to their clients. They then contact you via registered letter and email and demand you turn over the domains at the very least and threaten to seek a judgement for damaging their clients position or violating their trademarked names or images.
You are playing with fire.