Friday's soccer news starts with Columbus getting the biggest win to open the Concacaf Champions League round of 16. The Crew shutout Real Esteli 4-0 on the road in Managua, Nicaragua. Gyasi Zardes put Columbus up in the 19th minute with Jonathan Mensah doubling the lead in the 25th. Zardes scored again in the 33rd with Pedro Santos converting a penalty a minute into first-half stoppage time. Crew . . .