Remove left sidebar for Posts

I would like all my posts to only have the right sidebar and content fill the rest of the space. I realize this is slightly complicated, but I have no doubt I can figure it out. It’s kind of a must have for me–so lemme know how to do it! Thanx 😀

http://www.wrestlingrevolves.com

[closed as duplicate – continue with http://ww.wp.xz.cn/support/topic/remove-left-sidebar-for-posts?replies=2 ]