0 out of 32Jack Dempsey/Associated PressAlthough the start of the 2021 NFL Season is less than two months away, there are still many things that can be done before the first week.General managers' job is never finished, as no roster is perfect. As training camps approach and the preseason begins, there could be opportunities.Some names are still available in free agency and the trade market is an option.You can also resolve certain business issues. Most players prefer to have their contracts extended or restructured before they start playing.These opportunities should be looked at by every team to improve in the short- and long-term.Accordingly, there should be movement throughout the league as either a slow trickle of a flood deal that could change the landscape or as a steady stream (depending on who is willing to pull the trigger on one megadeal).Each franchise should have a singular goal with a single focus: improving.