key
...that the key area of NBA basketball courts was widened to reduce the effectiveness of dominating centers like George Mikan?
...that the <b id="mwCf8"><a href="./Key_(basketball)" id="mwCgA" rel="mw:WikiLink" title="Key (basketball)">key</a></b> area of <a class="mw-redirect" href="./NBA" id="mwCgE" rel="mw:WikiLink" title="NBA">NBA</a> <a href="./Basketball_court" id="mwCgI" rel="mw:WikiLink" title="Basketball court">basketball courts</a> was widened to reduce the effectiveness of dominating <a href="./Center_(basketball)" id="mwCgM" rel="mw:WikiLink" title="Center (basketball)">centers</a> like <a href="./George_Mikan" id="mwCgQ" rel="mw:WikiLink" title="George Mikan">George Mikan</a>?