According to some of the stories, he's being ISOed on the court.

I kind of had that feeling on a few plays last night. PB was trying really hard to drive but couldn't go pass anyone, and still ignored Lin in the open. Harden, of course, did his usual thing. 

I am not too worried about players yelling at each other on the court, that's just normal, especially when you are losing. It happens at work all the time, not to mention professional sport. But if you want to hold personal grudge over such matters, you just make your own life miserable.

However, chemistry is a tricky thing, for there is no right or wrong in real life. It only matters who has the power and who has the majority standing behind. Victims can be scapgoats too. So, Lin has to become a 黄流氓， to trully blend in:)