The Japan Times<p>Four-time Olympic gold medalist Michael Johnson believes his Grand Slam Track series represents a landmark moment for track and field. <a href="https://www.japantimes.co.jp/sports/2025/04/03/more-sports/grand-slam-track-first-event/?utm_medium=Social&utm_source=mastodon" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">japantimes.co.jp/sports/2025/0</span><span class="invisible">4/03/more-sports/grand-slam-track-first-event/?utm_medium=Social&utm_source=mastodon</span></a> <a href="https://mastodon.social/tags/moresports" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>moresports</span></a> <a href="https://mastodon.social/tags/grandslamtrack" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>grandslamtrack</span></a> <a href="https://mastodon.social/tags/michaeljohnson" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>michaeljohnson</span></a></p>