He played in singles a total of 112 grand prix ( including World Championship Tennis events ) and 24 grand slam tournaments .
The right - handed Edwards was a tour regular from the mid-1970s to the end of 1987 .
Edwards played in singles a total of 112 grand prix ( including World Championship Tennis events ) and 24 grand slam tournaments .
The right - handed Edwards was a tour regular from the mid-1970s to the end of 1987 .