Rangers vs Pirates Prediction, Odds, Moneyline, Spread & Over/Under for April 21

Odds updated as of 7:11 p.m.

The Texas Rangers will take on the Pittsburgh Pirates in MLB action on Tuesday.

Here's everything you need to know before checking out today's MLB odds and spreads on FanDuel Sportsbook.

Rangers vs Pirates Game Info

• Texas Rangers (11-11) vs. Pittsburgh Pirates (13-9)
• Date: Tuesday, April 21, 2026
• Time: 8:05 p.m. ET
• Venue: Globe Life Field -- Arlington, Texas
• Coverage: RSN and SportsNet PT

Rangers vs Pirates Odds & Moneyline

• All MLB odds, betting lines and prop bets are available on FanDuel Sportsbook.
• Moneyline: TEX: (-116) | PIT: (-102)
• Spread: TEX: +1.5 (-192) | PIT: -1.5 (+158)
• Total: 8 -- Over: (-112) | Under: (-108)

Rangers vs Pirates Probable Starting Pitchers

Probable Pitchers: Kumar Rocker (Rangers) - 0-1, 4.30 ERA vs Carmen Mlodzinski (Pirates) - 1-0, 1.77 ERA

This contest's pitching matchup is set, as the Rangers will send Kumar Rocker (0-1) to the mound, while Carmen Mlodzinski (1-0) will get the nod for the Pirates. Rocker and his team are 1-2-0 ATS this season when he starts. Rocker's team lost his only start as a favorite this season. The Pirates covered each of Mlodzinski's three starts with a set spread. The Pirates were the moneyline underdog for two Mlodzinski starts this season -- they won both.

Rangers vs Pirates Prediction & Pick

All MLB win probability predictions and picks are according to numberFire.
Prediction: Pirates win (51.3%)

Rangers vs Pirates Moneyline

• The moneyline numbers for Rangers vs. Pirates reveal Texas as the favorite (-116) and Pittsburgh as the underdog (-102) on the road.

Rangers vs Pirates Spread

• The Pirates are 1.5-run favorites against the spread for this matchup with the Rangers. The Pirates are +158 to cover, while the Rangers are -192 to cover as a 1.5-run underdog on the runline.

Rangers vs Pirates Over/Under

• An over/under of 8 has been set for Rangers-Pirates on April 21, with the over being -112 and the under -108.

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Rangers vs Pirates Betting Trends

• The Rangers have been chosen as favorites in eight games this year and have walked away with the win four times (50%) in those games.
• Texas has a record of 3-4 in contests when bookmakers favor them by -116 or more on the moneyline.
• The Rangers and their opponents have hit the over in 10 of their 22 games with a total set by oddsmakers this season.
• The Rangers are 13-9-0 against the spread in their 22 games with a line set by sportsbooks this season.
• The Pirates have a 4-5 record in games they were the underdog on the moneyline (winning 44.4% of those games).
• When it has played as a moneyline underdog with odds of -102 or longer, Pittsburgh has a 4-5 record (winning 44.4% of its games).
• The Pirates have played in 22 games with an over/under set, and have combined with their opponents to go over the total 13 times (13-9-0).
• The Pirates have collected a 14-8-0 record against the spread this season.

Rangers Player Leaders

• Brandon Nimmo leads Texas in OBP (.386), slugging percentage (.522) and total hits (28) this season. He has a .311 batting average.
• He ranks 17th in batting average, 23rd in on-base percentage, and 27th in slugging among qualifying hitters in the majors.
• Nimmo hopes to build on a four-game hitting streak in this matchup. In his last five games he is batting .238 with a double, a home run, three walks and two RBIs.
• Corey Seager is batting .200 with three doubles, five home runs and 14 walks, while slugging .440 with an on-base percentage of .326.
• Among all qualified hitters, he ranks 150th in batting average, 99th in on-base percentage and 71st in slugging percentage.
• Jake Burger has collected 22 base hits, an OBP of .280 and a slugging percentage of .466 this season.
• Josh Jung has been key for Texas with 20 hits, an OBP of .342 plus a slugging percentage of .478.

Pirates Player Leaders

• Oneil Cruz has a .551 slugging percentage, which paces the Pirates. He's batting .292 with an on-base percentage of .364.
• Including all the qualified players in the majors, he ranks 31st in batting average, 52nd in on-base percentage and 17th in slugging percentage.
• Brandon Lowe has racked up 20 hits to pace his team. He has a batting average of .267 while slugging .600 with an on-base percentage of .375.
• He is currently 62nd in batting average, 37th in on-base percentage and eighth in slugging percentage among all qualifying hitters.
• Ryan O'Hearn has racked up a team-best .417 on-base percentage.
• Bryan Reynolds has a double, a triple, three home runs and 16 walks while hitting .266.

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