I don't think Lin has the physique to match up against some of the more physical point guards in the NBA, like a Westbrook or a Rose. Yeah he beat the Lakers but the Lakers have been getting beat by teams with great PGs for years now.
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Chicago Bulls: 43-13
post game gem from Joakim Noah: "We cannot play with our heads down and have a poo poo face. Sometimes we have a poo poo face."