Marc J. Spears: “There is a respect and … Marc J. Spears: “There is a respect and admiration there for me.For me & [Kyrie Irving], our relationship is important.He is the (PG) & I’m the coach & I’m thrilled I get the opportunity to know him better and to understand him, how he plays & what he sees & be here to help him refine his gifts,”Nash to UND