And it had to happen to an undefeated team in the NFL.
The Tennessee Titans are the first team to have an outbreak in the league. Couple handfuls, which includes four players. Two defensive guys, a long snapper, and a backup tight end, as brought up by Titans Wire. Minnesota is not going to take it lightly either as the Vikings suspended activities along with Tennessee. The matchup between Tennessee and Pittsburgh has been postponed with the suggestion of playing on Monday night or Tuesday.
Defensively, it will hurt a little bit if injuries occur. Of course, you need to keep players fresh as a game goes on. Small things can impact a team. The tight end who tested positive I don't think would have gotten any play on the team for the time being.. Barring an injury, not a huge deal. However, that long snapper is going to bite. The Titans have won thanks to their field goal efforts in the closing minutes of games this season. You need a guy that can snap it cleanly for the punter or the field goal/extra point holder. Given how extra points have been since 2015, they are a cog that can dictate the closing seconds of halves.
I don't think it will get as severe as the MLB back in the end of July, but I think you'll see another team get some positives. A lot of concern will come around November and December when flu season hits. Half the league is in cold weather, snow driven areas, regardless of having a domed stadium or not. With how much the NFL has handled things, this should be taken cared of a lot better than baseball.