But I do not see any improvement in the calling of these matches, nor any indication that Tennis Channel is even aware of the issue. If they are, nothing has changed. The problem is that they have too many mediocre commentators providing more analysis and irrelevant detail than most of us would like to listen to. Knowledge of the game and playing experience does not make one, ipso facto, a good commentator. Silence is not always a bad thing. It’s as if the commentators who can actually speak well are feeling pressure to keep talking in order to demonstrate to their bosses that they are earning their salaries.