By Mark Strausberg Our fantasy football experts offer up their NFL flex rankings for Week 5. View the original article to see embedded media. I already mentioned in my Week 5 running back fantasy rankings that the position is absolute chaos. But at least some clarity came with Jonathan Taylor being ruled out for “Thursday Night Football.” With no Taylor, you can remove him from your lineup, but it shines a brighter spotlight on Indianapolis’ backfield. Nyheim Hines will presumably take over but don’t expect a Taylor-like workload. Hines is more of a pass-catching threat (7.3 ypr for his career…