Its been a "blue blue day" Courts improve vision for tracking a tennis ball.

The Australian open has gone blue and intern so has the US Open in having blue as their court surface colour.Tennis South Canterbury are changing the court surface color also at the association courts in Timaru.Tracking the ball should be easier as players no doubt will enjoy the new change in color.4 courts are in the process of "make overs" in ready for the 12 National teams events next January held in Timaru.