Can the Cincinnati Reds’ winning streak continue against the struggling Pittsburgh Pirates, and will the low-scoring trend hold on May 20th? Get our detailed betting preview and top total prediction.
Sharp Money Take
The total has held steady at 8 across most sportsbooks despite a significant betting trend pointing toward the under. With wind blowing in from center and humidity at 41%, the elements aren’t doing hitters any favors tonight. The absence of significant line movement here creates value for under bettors, as we’re seeing crisp -110 juice on both sides despite the overwhelming UNDER trend in both teams’ recent games.
Cincinnati is riding a 5-0 straight-up streak with all five games going under the total, while Pittsburgh has seen the under hit in 5 straight home games. With these trends aligning perfectly, it’s surprising we haven’t seen this number drop to 7.5, indicating potential sharp resistance keeping this total firm.
Key Matchup Analysis
Nick Martinez (2-4, 3.66 ERA) takes the mound for Cincinnati against Pittsburgh’s Bailey Falter (2-3, 4.02 ERA). Martinez has been reliable lately, pitching to a 3.00 ERA over his last three starts with impressive command, allowing just 3 walks in 19 innings during that span.
Falter brings a mixed history against Cincinnati, posting a 4.00 ERA in his last three appearances against the Reds. Most concerning is his control issues, having walked 5 batters in his last outing against Cincinnati (April 11). That said, Falter is coming off two consecutive wins, including a shutout performance against the Mets where he didn’t allow a run in 3.2 innings.
The Reds’ lineup has been heating up recently, averaging 4.8 runs during their current five-game winning streak. Meanwhile, Pittsburgh continues to struggle at the plate, scoring just 2.2 runs per game over their last 10, with a dismal 3-7 record in that stretch.
Situational Factors
Cincinnati enters this matchup with tremendous momentum, having won five straight games. Even more impressive is their current 5-0 streak against the runline, covering in each victory. The Reds have owned this matchup recently, going 6-1 straight up in their last 7 against Pittsburgh.
The Pirates are sinking fast with a 1-6 record in their last 7 games. Their home performance has been equally disappointing at 3-10 in their last 13 at PNC Park. Most telling for today’s matchup: the Pirates are 1-7 in their last 8 meetings with Cincinnati.
Weather conditions favor pitchers tonight with wind blowing in from center at 8.1 mph and comfortable 41% humidity. These conditions should help suppress what little offense the Pirates have been generating.
Statistical Edges
Cincinnati’s bullpen has been taxed recently, pitching 13 innings over their last three games, which could become a factor if Martinez struggles early. However, the Reds’ relievers have been lights out, posting a 3.34 ERA on the season compared to Pittsburgh’s 4.61 ERA from their relief corps.
Both teams have been playing to the under consistently:
- Cincinnati has gone under in 9 of their last 10 games
- Pittsburgh has gone under in 8 of their last 10 games
- The under is 5-0 in Pittsburgh’s last 5 home games
- The under is 12-5 in the last 17 meetings between these teams at PNC Park
Perhaps most telling, Pittsburgh ranks 30th in MLB in scoring at just 3.00 runs per game, while Cincinnati’s pitching staff has been much improved with a 3.96 team ERA (12th in MLB).







