- Matchup: Colorado Rockies vs San Francisco Giants
- Scheduled Date: Friday, September 26, 2025
- Venue: Oracle Park, San Francisco, CA
- Broadcast: NBC Bay Area
- Betting Odds: Colorado (+126) San Francisco (-152)
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This Friday, Oracle Park will host an exciting clash between the San Francisco Giants (78-81) and the Colorado Rockies (43-115). The betting lines favor the Rockies at +126, while the Giants are set at -152. The over/under for this matchup is 8.5, with German Marquez and Kai-Wei Teng taking the mound as starting pitchers.

The Colorado Rockies are averaging 3.7 runs per game, ranking 29th in the league. With a total of 589 runs scored this season, they hold a team on-base percentage of .294. As a unit, Colorado has hit 248 doubles and launched 156 home runs. They have accumulated 573 RBIs and recorded 1,255 hits, resulting in a team batting average of .238. With a slugging percentage of .387, they’ve also struck out 1,484 times while drawing 387 walks.
The Rockies’ pitching staff has an earned run average (ERA) of 5.99, placing them at the bottom of the league (30th). They have accumulated 1,070 strikeouts while allowing 245 home runs and a total of 1,001 runs (30th in the league). Throughout the season, the Rockies’ pitchers have issued 535 walks, resulting in a FIP of 5.22. They have surrendered 1,645 hits (10.8 per 9 innings) and 915 earned runs, with a K/BB ratio of 2.00 and a collective WHIP of 1.59.
Bullpen performance for the Rockies includes having entered games with players on base 158 times and made 139 appearances in high-leverage situations. This year, they have recorded 61 holds (30th in MLB) and achieved a save rate of 53.7% with 29 saves out of 54 opportunities, having inherited 271 base runners and allowing 35.8% to score. This season, 518 relievers have taken the mound for the Rockies.
The Cleveland Guardians have amassed 4,126 putouts, 1,437 assists, and 109 errors this season. Their fielding percentage stands at .981, ranking 29th in the league, with 154 double plays executed. The Rockies’ defense has converted 65.8% of balls in play into outs over 12,378 innings, placing them at the bottom (30th) among MLB teams.
Marquez, holding a career win-loss record of 68-71, has a FIP of 4.57. He has faced 4,885 batters and allowed 1,170 hits (9.2 hits per nine innings) alongside 351 walks. His career ERA is 4.64, having surrendered 589 earned runs, and he owns a career WHIP of 1.332, with 1,142 innings pitched and 1,068 strikeouts.
The San Francisco Giants have a team on-base percentage of .311 and a batting average of .235. They have struck out 1,363 times (11th in MLB) and compiled 1,243 hits, hitting 168 home runs and claiming 658 RBIs. With a slugging percentage of .385, they average 4.35 runs per game (17th in MLB) and have recorded 236 doubles while drawing 543 walks and scoring 691 runs.
As a pitching staff, the Giants maintain a WHIP of 1.306 with a FIP of 3.76. They rank 21st in MLB in total hits allowed, with 1,336. The team has posted a combined ERA of 3.88 (606 earned runs) from 678 runs allowed this season. Their strikeout-to-walk ratio is 8.50 (1,324 strikeouts compared to 501 walks), having allowed 139 home runs and yielding 4.34 runs per 9 innings, which ranks 16th in the league.
This season, the Giants have called on their relievers 60 times in save situations, successfully converting 38 saves. Their current save percentage is 63.3% (16th in MLB), with 506 bullpen pitchers used throughout the year. San Francisco’s relievers have entered 170 high-leverage situations and 121 with base runners, achieving a 37.2% inherited score percentage out of 191 inherited runners. The Giants have converted 132 double plays and hold a fielding percentage of .984 (24th in MLB), recording 1,498 assists, 93 errors, and 4,220 putouts over the season. Their defensive efficiency stands at 68.3% (27th in the league) across 12,660 innings.
Teng, in his MLB career, has allowed 44 hits and has recorded 46 strikeouts in 40 innings. He has allowed 33 earned runs, posting a WHIP of 1.716 and a FIP of 7.3. With a K/BB ratio of 1.84, Teng has faced 194 batters and boasts a career record of 2-4, with an ERA of 7.39 and 9.9 hits allowed per nine innings.
Who will emerge victorious in tonight’s MLB game against the spread or moneyline?
Prediction: Back Colorado (+126)
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