The Pittsburgh Pirates lost their most recent series against the Chicago Cubs last weekend at Wrigley Field, with their poor hitting the main culpr

One of baseball's best run-scoring teams, the Cubs won three out of four this weekend, doing so while scoring only nine runs in the series.

While both teams have trended towards the Under across their last 10 games, a larger sample size suggests the Cubs are a run machine. The hosts sit second in the majors with 382 runs, and only the Los Angeles Dodgers and Boston Red Sox have served up more hits.