Washington Nationals outfielder Alex Call sparked a walk-off homer in the ninth inning to take down the Chicago Cubs by a 4-3 margin on Thursday. Cubs' reliever Brad Boxberger threw just one pitch that resulted in a 364-foot bomb off Call's bat. The 28-year-old fared 1-for-4 on Thursday and launched his third homer of the season. Call is slashing .230/.331/.350 with a .681 OPS this season. He has shown improvements at the plate over the past 15 games as demonstrated by his .250 AVG in that ...