Newy Scruggs, sports anchor at NBC5 in Dallas-Fort Worth (KXAS-TV) and radio host weekly from 11 a.m. to 2 p.m. on NBC Sports Radio Sirius XM 213/202 and NBCSportsRadio.com, answered questions in a recent live chat.Do you see any coaching changes coming for the Rangers in the offseason?Scruggs: I think the Rangers coaches will be evaluated at the end of the year as they always are but how much blame do we want to assign them versus the players making millions of dollars to perform?These same coaches were there when the club won the AL West two years in a row?The easy thing to do is replace coaches and the manager but finding the right ones to replace them can be tougher.Should coaches be fired because Cole Hamels and Adrian Beltre missed time for injuries?