TORONTO — Sebastian Giovinco celebrated his call-up to the Italian national squad by scoring his 21st goal of the Major League Soccer season as Toronto FC beat the Philadelphia Union 3-1 Saturday. The result moved Toronto closer to a playoff berth and officially eliminated the Union from contention. Toronto remains fifth in the Eastern Conference, on 46 points with three regular season games left. Seventh-placed Orlando City (41 points) kept its slim playoff hopes alive with a 2-1 home win over sixth-placed Montreal Impact (42 points). The New York Red Bulls stayed top of the East when it beat the Columbus Crew 2-1. In the West, Sporting Kansas took a massive stride toward securing a playoff spot when it beat the Portland Timbers 1-0. — Reuters