public function ranked($identity)
	{
		$summonerId = $this->extractId($identity);

		$params = [];
		if ( ! is_null($this->season))
		{
			$params['season'] = $this->season;
		}
		$info  = $this->request('stats/by-summoner/'.$summonerId.'/ranked', $params);
		$stats = $this->attachStaticDataToDto(new RankedStats($info));

		$this->attachResponse($identity, $stats, 'rankedStats');

		return $stats;
	}