Article Photos: OKC Thunder's Kendrick Perkins says tussle with Dallas' Dirk Nowitzki 'just playoff basketball' 1/4

OKC’s Kendrick Perkins, front, is pushed by Dallas’ Dirk Nowitzki during Game 2 on Monday. A scuffle ensued, and both were assessed technical fouls.  Photo by Sarah Phipps, The Oklahoman