Martin Rucinsky scored a short-handed goal in the third period to break a 1-1, as the Blues topped the Coyotes 4-1. St. Louis got empty-netters from Al MacInnis and Alexander Khavanov to cap a 4-1 win and a five game road trip. Brent Johnson was a stone-wall in goal, stopping 25 of 26 shots. The Blues finished the swing with three wins and two losses. They head home to face the Islanders tomorrow, trailing the Red Wings by two points in the Central Division.