I truly have no idea if either one is shady, or both of them are.
I will say this. If she got raped, she made a terrible decision by going to his room. Not because he is Kobe, not because he is an athlete, or any other reason other than the fact that she put herself in a situation where if she was alone with a predator, it is her word against his. My wife was abducted from her workplace parking lot by a serial rapist, and one thing I have learned is that women have to constantly be vigilant and prepared. In my wife's case, she escaped by calling me from his trunk. He is doing 50 years in prison in Oklahoma and has many more decades to serve in 2 other states where he was convicted of rape in addition to kidnapping.
If she was not raped, Kobe made a really bad decision by having her in his room, and for the same reasons. His word against hers. In my portrait photography business, I'm never in my studio with a woman, without someone else being present, and I'm not a wealthy, famous athlete.
The thing that bothers me about both "sides" of this is that people think they can read a newspaper/website or watch a television broadcast and know who is being truthful and who is lying.