As we pointed out on the , the ground game of the has . Their 63 yards per outing marks the worst rate since the 1946 .Oakland's dead-on-arrival rushing attack has stunted the progre s of rookie pa ser , whose winle s squad faces the this evening on Thursday Night Football, airing exclusively on NFL Network.Carr has shown glimmers of hope, but he can't do it all for an offense dialing up a higher percentage of three-and-outs than any squad since 2005. and I don't think there is anybody that this has affected more than myself," offensive coordinator Greg Olson said this week, per CSN Bay Area. "Certainly, I understand I've got to do a better job and that the job has not been up to Frank Gore Jersey par at this point."If anything, Olson has proven that he can be flexible. He changed schemes multiple times last season to suit 's gifts before altering the playbook to fit .That revolving door under center and elsewhere speaks to the core problem: The have nobody to hang their hat on. Olson isn't threatening to win , but few play-callers are dealing with such a barren cupboard."We'll just keep working every day and try to get better," Olson said. "Again, it's not my first year as a coordinator. It's certainly not my best, obviously. But there will be better days ahead."The latest Around The NFL Podcast and reacts to the drama in D.C. as well as 's suspension. Find more Around The NFL content on . Deng Gak Jersey