article_snippet: Hull KR scored 40 unanswered second-half points to claim a remarkable 50-20 comeback win over Catalans Dragons and climb off the bottom of the Super League table.
highlights_snippet: Hull KR came back from 20-4 down to score 46 unanswered points .
  
highlights_snippet: Hull KR second win of the season lifts Hull KR's second win of the season to eighth in Super League .