Post Templates

I’m looking for a plugin that will allow to create a formatted template for my posts. Much like Word does or Numbers for Mac. I write a fantasy sports blog that features players, and I use the same Headings and Sub-headings every-time. I know I can just create the template in Numbers and copy/paste, but I was hoping there was a way to do it in WordPress? Every search for “WordPress template” brings up themes and page designs.