Red Sox vs. Giants: Projected Lineups & Matchup Edge for Aug 21
Red Sox vs. Giants: Game Preview – Everything You Need to Know
Quick Summary
The Boston Red Sox (68-59) visit the San Francisco Giants (52-75) for a three-game series. Game 1 starts at 7:10 p.m. ET on NESN and WEEI-FM 93.7. The big story? Rafael Devers returns to San Francisco where he played last season, and two excellent pitchers—Sony Gray and Logan Webb—face off.
Devers Returns to the Bay
“I feel very happy going back over there. I love the fans. … I’m not concerned about the reception. I just know that they were very good to me.”
— Rafael Devers, via San Jose Mercury News
- Devers played for the Giants in 2025 before being traded to Boston.
- He’s now the Red Sox’s designated hitter (DH) — meaning he only bats, doesn’t play defense.
- Giants fans gave him a warm welcome last time; expect more cheers than boos.
Starting Pitchers: The Headliners
| Pitcher | Team | Record | ERA | Why He Matters |
|---|---|---|---|---|
| Sonny Gray | Red Sox | 15-3 | 2.65 | One of baseball’s best; hasn’t allowed a run in 2 of last 3 starts |
| Logan Webb | Giants | 8-7 | 3.50 | Giants’ ace; only 2 runs allowed in 20 innings this month |
ELI5: What’s ERA?
Earned Run Average = average runs a pitcher gives up per 9 innings. Lower is better. Gray’s 2.65 is elite. Webb’s 3.50 is very good.
Lineups (Who’s Playing Where)
San Francisco Giants (Home)
| Position | Player |
|---|---|
| CF | Drew Gilbert |
| DH | Rafael Devers ← The Return |
| SS | Willy Adames |
| 1B | Bryce Eldridge |
| RF | Jung Hoo Lee |
| 2B | Christian Koss |
| LF | Tyler Hill |
| C | Sam Cavanaugh |
| 3B | Andrew Knizner |
Boston Red Sox (Visitors)
| Position | Player |
|---|---|
| 2B | Nick Sogard |
| CF | Ceddanne Rafaela |
| RF | Wilyer Abreu |
| 1B | Willson Contreras |
| C | Adley Rutschman |
| 3B | Caleb Durbin |
| LF | Jarren Duran |
| SS | Andruw Monasterio |
| DH | Mickey Gasper |
Hot Bats to Watch
- Mickey Gasper (BOS): Homered + multiple RBIs in 3 straight games
- Jarren Duran (BOS): Hits in 8 of last 9 games (5 straight)
- Willy Adames (SF): 6-for-19 (.316) career vs. Gray
- Rafael Devers (SF): 6-for-21 (.286) career vs. Gray
Key Stats & Storylines
Stat of the Day
The Giants have lost 8 straight road series.
They’re 52-75 — 3rd-worst record in MLB (only Rockies and A’s are worse).
Matchup History
| Batter (Team) | vs. Pitcher | Stats |
|---|---|---|
| Willy Adames (SF) | vs. Sonny Gray | 6-for-19 |
| Rafael Devers (SF) | vs. Sonny Gray | 6-for-21 |
| Jarren Duran (BOS) | vs. Logan Webb | 4-for-6 |
| Wilyer Abreu (BOS) | vs. Logan Webb | 2-for-2 |
| Willson Contreras (BOS) | vs. Logan Webb | 0-for-6 |
Gray vs. Giants (career): 4-1, 3.16 ERA in 9 starts
Webb vs. Red Sox (career): 0-1, 5.63 ERA in 3 starts
The Rest of the Series
| Game | Date | Red Sox Starter | Giants Starter |
|---|---|---|---|
| Game 1 | Tonight | Sonny Gray (RHP) | Logan Webb (RHP) |
| Game 2 | Saturday | Patrick Sandoval (LHP) | Blake Tidwell (RHP) |
| Game 3 | Sunday | Jake Bennett (LHP) | TBA |
How to Watch & Listen
- TV: NESN (New England Sports Network)
- Radio: WEEI-FM 93.7
- Time: 7:10 p.m. ET
Important Callouts
KEY THINGS TO WATCH
- Devers’ reception — Will Giants fans cheer their former star?
- Gray’s dominance — Can he keep his scoreless streak going?
- Duran vs. Webb — Duran is 4-for-6 lifetime vs. Webb. Can he stay hot?
- Giants’ road woes — 8 straight lost road series. Can they snap it at home?
- Gasper’s power surge — 3 straight games with HR + multi-RBI. Fluke or breakout?
Summary (TL;DR)
- Red Sox (68-59) at Giants (52-75) — Boston is clearly the better team.
- Devers returns to SF as a visitor; he expects a warm welcome.
- Pitching duel: Sonny Gray (elite) vs. Logan Webb (very good, hot lately).
- Red Sox advantages: Better record, hotter hitters (Duran, Gasper), Gray owns Giants historically.
- Giants’ hope: Webb’s great month + home field + Devers/Adames know Gray well.
- First pitch: 7:10 p.m. ET on NESN / WEEI 93.7.
FAQ
1. Why is Rafael Devers playing for the Giants in the lineup if he’s on the Red Sox?
He’s not! The lineup shown is San Francisco’s lineup. Devers is listed as DH for the Giants because this data appears to be from a previous season or there’s a labeling error in the source. Wait — actually, Devers was traded TO Boston FROM San Francisco. So this lineup card likely reflects a 2025 game when he was still a Giant. The article quotes him returning to SF as a Red Sox player. The lineup shown is outdated or mislabeled. Devers now hits for Boston.
2. What does “DH” mean?
Designated Hitter — a player who only bats and doesn’t play defense. Used in the American League (Red Sox) but not traditionally in the National League (Giants). Since this is an interleague game in an NL park, the home team (Giants) doesn’t use a DH — but the lineup shows Devers as DH, which suggests this is from when he was a Giant.
3. Who’s favored to win tonight?
Boston. Better record (68-59 vs. 52-75), better starter (Gray 15-3, 2.65 vs. Webb 8-7, 3.50), and Gray has dominated SF historically (4-1, 3.16 ERA).
4. What’s the “Stat of the Day” mean?
The Giants have lost 8 consecutive road series — meaning every time they’ve left San Francisco this stretch, they’ve lost the series. They’re bad on the road. But tonight they’re home, so it doesn’t directly apply.
5. Can I stream the game?
If you have NESN through your cable/streaming provider (YouTube TV, Hulu Live, Fubo, etc.), yes. Otherwise, check MLB.TV (blackout restrictions may apply in New England/SF markets).
Source: Boston Globe / Field Level Media | Follow @GlobeMahoney for updates