A BetOnline.com review (check out this review of their sportsbook) of coaching practices nowadays would probably point to the difficulties that coaches have, as the game has gotten a lot more complicated and coaches have much more to worry about, both on and off the field. One of the things that have helped them improve on the field is the ability to communicate and headsets have really aided that.
Teams have gotten bigger, which means there is more room for coaches to cover and they can’t do it by themselves; in fact, the best coaches would tell you that they get a lot of help from their coordinators and those are usually the teams that are near the top of the online football betting odds. When you see head coaches speaking into their headsets, it is usually to another coach and that coach is typically up in the press box. These coaches are able to see the entire field and they may see something that the head coach doesn’t as they’re down on the sidelines, usually speaking to other coaches and players and trying to decide which players should get in on a certain set.
As a head coach in the NFL, you need to be able to get information quickly before you make your decision and headsets allow them to do this. The implementation of headsets is huge in pushing the game forward in the modern era as coaches can get together and come to a decision that will ultimately help their odds at places like Bodog.