Type Of Grunts In Tennis Match Indicate Who Will Win, Study Finds

CBS Local– With the quiet crowds during play at tennis matches, fans can hear just about any noise coming from the players. Typically they’re not words but grunts. Listen closely: those grunts can actually be an indicator as who is going to win, according to a study by the University of Essex in England.
As Wimbledon rolls on, pay attention to the grunts. The player whose grunt has a lower pitch is more likely to win.
Researchers analyzed 50 matches played between top 30 players