Blake Griffin. I knew his defense is significantly improved but considering how much people still clown his D I found this funny and think it will make for good discussion. He's allowing just .34 ppg and from what I've seen with my own eyes his D is deterring players from even taking shots as much (KG style). Nobody has scored on him a single time in isolation so far. I wish pre-season was included because he was shutting people down. 6 game sample and no I don't think he's near the best but it does at least show he's playing very good D this year. If you think it's only scrubs he's played against think again.
Are the guys he's battled with so far. So while his offense and rebounding are slumping a bit his D looks much improved.