Things are getting ugly for the Boston Celtics.  Right as fans thought they were ready to go on a run with a string of cupcakes on the schedule, the rug has been pulled right from underneath Celtics Nation.  Is it time to panic? Larry H. Russell says no but he’s upset just as anyone should be.  What does guest Brian Scalabrine of Comcast Sports Net have to say? The Celtics will try and get back on track tonight when they take on the Memphis Grizzlies.  As always, Celtics Beat will conduct a pre-game segment.  Grizzlies General Manager Chris Wallace will join the broadcast once again to give Celtics fans a quick appraisal of the Celtics opponent this Sunday night. Celtics Beat is brought to you by audiblepodcast.com/celtics, Casper, American Farmer’s Network, and Harry’s.  Available for download on iTunes and Stitcher Sunday, January 10th 2016.  Powered by CLNS Radio.   ENTER CONTEST FOR BOSTON CELTICS TICKETS NOW: Full details of list of games on facebook.com/celticsbeat Learn more about your ad choices. Visit megaphone.fm/adchoices