CONCARNEAU, France (Interstat) — Concarneau and Rouen played to a 0-0 draw in a National 1 match Friday at Stade Guy Piriou. The result defied a pregame projection from Interstat, whose simulator had forecast a 1-1 final and gave Concarneau a slight 53.2% probability to win. Neither side could break through in a match that leaves both clubs seeking their first victory of the campaign. Rouen, which has opened its season with two draws, next hosts Le Puy Foot. Concarneau now has one draw from its first outing.