fix typo

tournaments/templates/tournaments/navigation_tournament.html

@@ -17,7 +17,7 @@
     {% endif %}
 
     {% if tournament.display_matches or tournament.display_group_stages %}
-    <a href="{% url 'tournament' tournament.id %}" class="topmargin5 orange">Matches</a>
+    <a href="{% url 'tournament' tournament.id %}" class="topmargin5 orange">Matchs</a>
     {% endif %}
 
     {% if tournament.display_group_stages %}