eSport also got effected.
For example, a few weeks ago dota 2 tournament was canceled during these situations. They cant handle matches online, the reason is needed to verify players not using any illegal (cheating) program for the match. If they can do an online tournament, would be hard to verify the fair games for every team.
Not only on Dota there are a lot of games that need verification of fairness, the only online tournament that can be held right now that will show fairness is the game of chess because every move can be recorded and players can be located anywhere in the world, and there are always new tournament being held daily in the online chess kingdom.