Travel baseball family here. Kids are certainly "exceptionally undistanced," especially in the dugout. Kids have exposure to other teams during play, including base runners and basemen. However, exposure is exceptionally quick and way less than the 15-30 minutes CDC believes is necessary for transmission. Note that kids on the same team are together every day for practice and almost all day Friday-Sunday. They have pretty much been in a pod together since June.
Kids are outside in hot and humid air. We have a 5% positivity rate. While my kids are doing some basketball inside, they are not doing tournaments.