article_snippet: Stepping in as a late replacement for Ben Saunders, this is a must-win situation for 'Kos' who is currently on four-fight losing streak in UFC.
article_snippet: Josh Koscheck, pictured here in 2012 against Johnny Hendricks, is looking to arrest Johnny Hendricks losing streak .
highlights_snippet: Josh Koscheck needs a win against spectacular striker Erik in the co-main event .