<a href="https://en.wikipedia.org/wiki/Nolan_Ryan" id="mwARs" rel="mw:WikiLink" title="Nolan Ryan">Nolan Ryan</a> strikes out <a href="https://en.wikipedia.org/wiki/Rickey_Henderson" id="mwARw" rel="mw:WikiLink" title="Rickey Henderson">Rickey Henderson</a> to become the first <a href="https://en.wikipedia.org/wiki/Major_League_Baseball" id="mwAR0" rel="mw:WikiLink" title="Major League Baseball">Major League Baseball</a> <a href="https://en.wikipedia.org/wiki/Pitcher" id="mwAR4" rel="mw:WikiLink" title="Pitcher">pitcher</a> to record 5,000 <a href="https://en.wikipedia.org/wiki/Strikeout" id="mwAR8" rel="mw:WikiLink" title="Strikeout">strikeouts</a>.