diff --git a/commands.lua b/commands.lua
index 4cd8c4c..cf0ed14 100644
--- a/commands.lua
+++ b/commands.lua
@@ -58,6 +58,12 @@ ChatCmdBuilder.new("wormball", function(cmd)
 
   end)
 
+  cmd:sub("showleaderleaderboard :arena :p_name", function(name, arena, p_name)
+    if not wormball.show_singleplayer_leaderboard( arena , p_name ) then
+        return "Invalid usage: please specify a valid wormball arena name to view its leaderboard."
+    end
+  end)
+
 end, {
   description = [[