ollinger
G.O.A.T.
If either tour is going to do something about excessive grunting (which I consider to be any noise made after your shot passes over the net), the problem of how to deal with players already on the tour who grunt needs to be dealt with. I suggest folowing the model of the National Hockey League which made helmets mandatory for players in 1979. Concerned about fairness to veterans who didn't like helmets, the league allowed that players who had entered the league before June 1, 1979 could choose to wear a helmet or not. The ATP and/or WTA could do the same, serving notice to juniors and their coaches to adjust their habits if they wanted to play in the big leagues some day.