They also reduced the compression of tennis balls to reign in the big servers that were dominating wimbledon and similar for a spell. Remember the yawn fest of ace after ace. So that is two sports where the equipment was changed to reign in advances.Hey! You were after a sport where they purposely adjusted the equipment so it wouldn't go too far....the throwers were going beyond the stadium limits. If they hadn't made the adjustment.....the throwers would have been moved out into a big field somewhere without the fans. The equipment and the throwers were overpowering the field they throw on......just like golfers today.
I have thrown a discus backwards in my young days......no cage around the circle then.....zinged right over the people standing there watching.....scared me....scared them. They backed up the next time I threw.
