code: public Fighter getFighter(String sherdogUrl) throws IOException, ParseException, SherdogParserException {
          return new FighterParser(pictureProcessor, zoneId).parse(sherdogUrl);
      }
docs: Get a fighter via it;s sherdog URL.
  
  @param sherdogUrl the shergod url of the fighter
  @return a Fighter an all his fights
  @throws IOException            if connecting to sherdog fails
  @throws ParseException         if the page structure has changed
  @throws SherdogParserException if anythign related to the parser goes wrong