Texas Rangers vs Seattle Mariners Prediction 07/31/2025 Picks

In this article, we will formulate a Rangers vs Mariners prediction for this MLB game on Thursday, July 31, at T-Mobile Park in Seattle, Washington. Let’s take a look at the prediction for this MLB matchup.

Texas Rangers Betting Preview

The Texas Rangers (57-52, 23-32 Away) won nine of 12 games in the second half, which makes them one of the best teams in this period. After winning over the Tigers, the Rangers swept the Athletics and Braves, but lost the most recent series to the Angels. Still, they managed to avoid a sweep with a 6-3 victory on Wednesday. Adolis Garcia led the offense with a two-run homer, while Nathan Eovaldi got the win after allowing one run on six hits with four strikeouts and two walks across 7.0 innings of work.

This season, the Rangers average 4.13 runs per game (23rd in the MLB) on a .232/.301/.378 triple-slash. When it comes to pitching, the Rangers’ staff has a 3.22 ERA (1st) and 1.16 WHIP (1st). Adolis Garcia leads the Rangers with a .227 batting average, 15 home runs, and 62 RBI this season.

Kumar Rocker will take the mound for the Rangers on Thursday. The 25-year-old right-hander has a 4-4 record in 13 starts this year with a 5.73 ERA and 1.44 WHIP in 59.2 innings.

Seattle Mariners Betting Preview

The Seattle Mariners (57-52, 28-24 Home) returned home from a road trip on which they split a four-game series with the Los Angeles Angels and lost to the Athletics. Seattle opened the series against the A’s with a win, but lost the next two games, including a rubber match on Wednesday, 5-4. Jorge Polanco led the offense with a two-run homer, while Bryan Woo took the loss after allowing five runs on eight hits with six strikeouts and one walk in 6.1innings.

This year, the Mariners average 4.52 runs per game (12th in the MLB) on a .245/.321/.409 triple-slash. When it comes to pitching, the Mariners’ staff has a 3.87 ERA (12th) and 1.26 WHIP (14th). Cal Raleigh leads the Mariners with a .257 batting average, 41 home runs, and 87 RBI this season.

The projected starting pitcher for the Mariners is George Kirby, who is 5-5 in 12 starts this season, with a 4.50 ERA and 1.15 WHIP in 66.0 innings.

Total Runs Facts

• Nine of the Rangers’ last 10 road games after playing the previous day have gone OVER the total runs line.
• Each of the Mariners’ last four games against AL West opponents have gone UNDER the total runs line.
• The ‘Inning 1 UNDER 0.5 runs’ market has hit in each of the Mariners’ last eight games at T-Mobile Park.
• The ‘Inning 1 OVER 0.5 runs’ market has hit in seven of the Rangers’ last eight games as road underdogs.

Matchup/League Facts

• The Mariners are one of only three teams in the league to rank top 10 in both steals and home runs this season.
• The Mariners rank 4th in the league for steals this season (104).
• The Rangers rank T1st in the league for hits allowed this season (812).
• The Rangers rank 1st in the league for runs allowed this season (380).

Rangers vs Mariners Prediction

The Mariners won seven of the previous ten H2H encounters, while this season, Seattle leads the series 7-2. Seven of the past ten H2H meetings went Over, which was the case in seven of Texas’s last ten games. I am going with another Over, not only because of a relatively low run total (7.5), but also because of the pitching matchup. Kumar Rocker already faced the M’s twice this year and posted a 4.82 ERA in 9.1 innings, while he surrendered multiple runs in five of his previous six starts. George Kirby, on the other hand, allowed ten runs in his last three starts, and I am backing both offenses to combine for at least five runs in the opening five innings. Go with Over.