Over the years, many NBA players have joined the league and eventually retired. As we grew up watching some of the extravigant players that made the NBA what it is today, the fame, the craze have come through generation to generation.
Over time, there have been changes in the rules. And it hasn't happened that easily, as sometimes it only takes one amazing player to abuse a technique, until the league no longer has a choice but to make a change.
Here are Shaquille O'Neal's dominance, Charles Barkley's stalling and 2 players who forced the NBA to change its rules
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