MLB betting lines and prop bets provided by ClutchBet Sportsbook
Betting the Run Line, Moneyline and Over/Under
- When: Saturday, May 20, 2023 at 4:05 PM ET
- Where: PNC Park in Pittsburgh, Pennsylvania
- How to Watch on TV: SportsNet PT

Run Line | Total | Moneyline | ||
---|---|---|---|---|
Pirates | -1.5 (+148) | O 8.5 (-116) | -138 | |
Diamondbacks | +1.5 (-175) | U 8.5 (-109) | +118 | |
Pitching Probables: PIT: Keller (R) ARI: Pfaadt (R) | ||||
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The Pittsburgh Pirates will take the field against the Arizona Diamondbacks (25-20) on Saturday. The game begins at 4:05 PM ET on SportsNet PT, with the Pirates listed as -138 favorites on the moneyline. Mitch Keller starts for Pittsburgh while Brandon Pfaadt is Arizona’s starter for the contest.
Pirates vs. Diamondbacks 2023 Key Stats
- The Pirates have the No. 16 offense in MLB action scoring 4.5 runs per game (197 total runs).
- The Pirates average one home run per game to rank 23rd in baseball with 42 total home runs.
- Pittsburgh has the 16th-ranked batting average in the majors (.246).
- The Pirates’ .326 on-base percentage ranks 12th in MLB.
- Pittsburgh is 14th in MLB, slugging .405.
- The Diamondbacks are among the highest scoring teams in the majors, ranking seventh with 230 total runs this season.
- Arizona ranks 17th in Major League Baseball with 49 home runs.
- The Diamondbacks rank third in MLB with a .267 team batting average.
- Arizona is among the best teams in baseball at getting on base, ranking sixth with an OBP of .332.
- Fueled by 152 extra-base hits, the Diamondbacks rank seventh in MLB with a .437 slugging percentage this season.
Pirates | Diamondbacks | |
---|---|---|
4.5 | 5.1 | |
14 | 6 | |
4 | 5 | |
5 | 23 | |
.246 | .267 | |
16 | 3 | |
.241 | .250 | |
13 | 18 | |
42 | 49 | |
23 | 17 | |
39 | 56 | |
3 | 22 |
Pirates vs. Diamondbacks Betting The Run Line & Moneyline
- The Pirates have won seven of the 10 games they were listed as the moneyline favorite this season (70%).
- Pittsburgh has gone 6-3 (winning 66.7% of its games) when it has played as moneyline favorites of -138 or shorter.
- Based on this matchup’s moneyline, the Pirates have an implied win probability of 58%.
- Pittsburgh has played in 34 games with over/under set, and have combined with opponents to go over the total 17 times (17-17-0).
- The Pirates have a 19-13-0 record against the spread this season (covering 59.4% of the time).
- This season, the Diamondbacks have won eight out of the 17 games, or 47.1%, in which they’ve been the underdog.
- Arizona is 2-7 this season when entering a game as the underdog by +118 or more on the moneyline.
- The implied probability of a win by the Diamondbacks, based on the moneyline, is 45.9%.
- Arizona and its opponents have gone over the total this season in 16 of its 34 opportunities.
- The Diamondbacks have an ATS record of 17-17-0 in 34 games with a spread this season.
Mitch Keller (PIT) | Pitcher | Brandon Pfaadt (ARI) |
---|---|---|
5 – 1 | W/L | 0 – 1 |
56.2 | IP | 14.2 |
2.38 | ERA | 8.59 |
1.041 | WHIP | 1.568 |
11 | K/9 | 6.7 |
2.2 | BB/9 | 3.7 |
Pirates Key Hitters
- Bryan Reynolds leads Pittsburgh in batting average (.294) and runs batted in (27) this season while also slugging six homers.
- Of all MLB hitters, Reynolds is 27th in batting average, 78th in on-base percentage, and 29th in slugging.
- Reynolds enters this game on a two-game hitting streak. Over the course of his last five games, he’s hitting .286 with one homer.
- Andrew McCutchen leads Pittsburgh in home runs with seven while driving in 19 runs and slugging .466.
- McCutchen is 45th in homers and 101st in RBI this year.
- McCutchen enters this game on a four-game hit streak. He’s hitting .333 during his last five games.
- Carlos Santana has collected 36 base hits, an OBP of .329 and a slugging percentage of .373 this season.
- Santana is batting .171 in his last 10 games while also on a three-game hitting streak.
- Ke’Bryan Hayes has 39 hits and an OBP of .298 to go with a slugging percentage of .350 this season.
Diamondbacks Key Hitters
- Christian Walker has a team-best 11 home runs and 31 runs batted in.
- Walker is 10th in homers and 17th in RBI among all hitters in the majors.
- Lourdes Gurriel Jr.’s .309 batting average leads his team.
- Among all MLB hitters, Gurriel is 45th in homers and 42nd in RBI.
- Gurriel has safely hit in nine straight games. During his last 10 outings he is hitting .306 with five doubles, two home runs, four walks and six RBI.
- Corbin Carroll has 11 doubles, a triple, six home runs and 18 walks while hitting .282.
- Ketel Marte has eight doubles, three triples, five home runs and 14 walks while hitting .275.
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