You really can't go wrong with the Bogan Manfrotto monopods. The strap helps you stead, it is lightweight, but sturdy enough to carry in rough neighborhoods
I use mine to shoot video. My only gripe is with the stiction that the rubber foot creates. That is not an issue for stills and there is a different foot that would eliminate that issue.
A monopod is also MUCH safer than a tripod near the sidelines (I got annoyed at some of our high school shooters using a tripod on the sidelines. A recipe for injury and a sure way to get the camera destroyed without a chances of moving out of the way.)