Horwitz went 2-for-3 with two walks, a double, a two-run home run and a second run scored in Wednesday's 11-7 loss to the Reds.
The 26-year-old slugged a two-run homer off Nick Martinez in the first inning, giving Horwitz his second long ball in as many games and his eighth of the year in 63 big-league contests. The multi-hit performance was his first since Aug. 9 though, and he's had trouble providing consistency to the Toronto lineup. Through 18 games in August, Horwitz is slashing .238/.338/.476 with three doubles, four home runs, nine RBI and 13 runs.