Challenge Cup 2015/2016 page help: Odds Portal lists all upcoming Challenge Cup 2015/2016 rugby union matches played in Europe. "B's" column indicates number of bookmakers offering Challenge Cup 2015/2016 betting odds on a specific rugby union match. Columns 1, X and 2 serve for average/biggest Challenge Cup 2015/2016 betting odds offered on home team to win, draw and away team to win the Challenge Cup 2015/2016 match. The top line of upcoming matches table (Rugby Union - Europe - Challenge Cup 2015/2016) lets you click-through to higher categories of Odds Portal betting odds comparison service.