Arizona Diamondbacks vs San Francisco Giants, May 20, 2026
May 20, 2026, 3:40 PM ET | Chase Field
Last 5 Form
Starting Pitchers
San Francisco Giants
Arizona Diamondbacks
Standings Snapshot
Full standings| Team | W-L | PCT | Div | WC | GB |
|---|---|---|---|---|---|
| San Francisco Giants | 20-30 | .400 | #4 | #11 | 10.5 |
| Arizona Diamondbacks | 25-23 | .521 | #3 | #4 | 4.5 |
- PCT
- winning percentage
- Div
- division rank
- WC
- wild card rank
- GB
- games back
Season Comparison
2026Lower is better for ERA and WHIP; bars show each value against the larger of the two.
Top Players
Across up to five recent games with recorded boxscores.
San Francisco Giants
Hitters
Pitchers
3.0 IP, 5 SO, 0.00 ERA
6.2 IP, 5 SO, 1.35 ERA
6.0 IP, 3 SO, 1.50 ERA
Arizona Diamondbacks
Hitters
Pitchers
3.0 IP, 0 SO, 0.00 ERA
6.0 IP, 5 SO, 3.00 ERA
5.2 IP, 8 SO, 3.18 ERA
Top Performers
Picked by MLBDB from this game's box score. MLB's own list of top performers can differ.
Line Score
Arizona Diamondbacks 6, San Francisco Giants 3: SF 8 hits, AZ 9 hits; SF 0 errors, AZ 0 errors.
| Team | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | R | H | E |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
 San Francisco Giants | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 8 | 0 |
 Arizona Diamondbacks | 1 | 0 | 2 | 0 | 3 | 0 | 0 | 0 | x | 6 | 9 | 0 |
Box Score
Batting
Matt Chapman led San Francisco Giants with 2 hits.
| Player | AB | R | H | RBI | BB | SO | HR |
|---|---|---|---|---|---|---|---|
| Will BrennanRF | 3 | 0 | 0 | 0 | 0 | 0 | 0 |
| Jesus RodriguezPH/RF | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
| Luis Arraez2B | 4 | 0 | 1 | 0 | 0 | 0 | 0 |
| Casey SchmittLF | 4 | 1 | 1 | 1 | 0 | 0 | 1 |
| Rafael Devers1B | 4 | 0 | 1 | 0 | 0 | 0 | 0 |
| Willy AdamesSS | 4 | 0 | 0 | 0 | 0 | 2 | 0 |
| Matt Chapman3B | 4 | 2 | 2 | 0 | 0 | 0 | 0 |
| Bryce EldridgeDH | 4 | 0 | 1 | 1 | 0 | 0 | 0 |
| Daniel SusacC | 4 | 0 | 1 | 0 | 0 | 2 | 0 |
| Drew GilbertCF | 2 | 0 | 1 | 1 | 0 | 0 | 0 |
| Harrison BaderPH/CF | 2 | 0 | 0 | 0 | 0 | 1 | 0 |
| Totals | 35 | 3 | 8 | 3 | 1 | 5 | 1 |
Ketel Marte led Arizona Diamondbacks with 3 hits and 1 home run and 2 RBI.
| Player | AB | R | H | RBI | BB | SO | HR |
|---|---|---|---|---|---|---|---|
| Ketel Marte2B | 3 | 3 | 3 | 2 | 1 | 0 | 1 |
| Ildemaro Vargas1B | 4 | 0 | 0 | 1 | 0 | 0 | 0 |
| Geraldo PerdomoSS | 3 | 0 | 1 | 3 | 0 | 1 | 0 |
| Adrian Del CastilloC | 4 | 0 | 0 | 0 | 0 | 2 | 0 |
| Lourdes Gurriel Jr.DH | 4 | 0 | 0 | 0 | 0 | 2 | 0 |
| Jose Fernandez3B | 4 | 0 | 2 | 0 | 0 | 2 | 0 |
| Jorge BarrosaRF | 3 | 0 | 0 | 0 | 0 | 1 | 0 |
| Tim TawaLF | 3 | 1 | 1 | 0 | 0 | 2 | 0 |
| Ryan WaldschmidtCF | 3 | 2 | 2 | 0 | 0 | 0 | 0 |
| Totals | 31 | 6 | 9 | 6 | 1 | 10 | 1 |
Pitching
Tyler Mahle went 5.0 innings for San Francisco Giants (6 SO, 6 ER); Merrill Kelly went 6.0 innings for Arizona Diamondbacks (4 SO, 3 ER).
| Pitcher | IP | H | R | ER | BB | SO | HR |
|---|---|---|---|---|---|---|---|
| San Francisco Giants | |||||||
| Tyler Mahle | 5.0 | 8 | 6 | 6 | 0 | 6 | 1 |
| Keaton Winn | 1.0 | 0 | 0 | 0 | 0 | 3 | 0 |
| Sam Hentges | 1.1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Joel Peguero | 0.2 | 1 | 0 | 0 | 0 | 1 | 0 |
| Arizona Diamondbacks | |||||||
| Merrill Kelly | 6.0 | 8 | 3 | 3 | 0 | 4 | 1 |
| Brandyn Garcia | 0.2 | 0 | 0 | 0 | 1 | 0 | 0 |
| Taylor Clarke | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Brandon Pfaadt | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Paul Sewald | 1.0 | 0 | 0 | 0 | 0 | 1 | 0 |
- AB
- at-bats
- R
- runs
- H
- hits
- RBI
- runs batted in
- BB
- walks
- SO
- strikeouts
- HR
- home runs
- IP
- innings pitched
- ER
- earned runs
Scoring Summary
- T1
Home Run Casey Schmitt homers (9) on a fly ball to left field. SF 1, AZ 0
- B1
Sac Fly Geraldo Perdomo out on a sacrifice fly to center fielder Drew Gilbert. Ketel Marte scores. SF 1, AZ 1
- T2
Double Bryce Eldridge doubles (1) on a sharp line drive to left fielder Tim Tawa. Matt Chapman scores. SF 2, AZ 1
- B3
Home Run Ketel Marte homers (7) on a fly ball to center field. Ryan Waldschmidt scores. SF 2, AZ 3
- T4
Single Drew Gilbert singles on a line drive to right fielder Jorge Barrosa. Matt Chapman scores. Daniel Susac to 2nd. SF 3, AZ 3
- B5
Groundout Ildemaro Vargas grounds out to first baseman Rafael Devers. Tim Tawa scores. Ryan Waldschmidt to 3rd. Ketel Marte to 2nd. SF 3, AZ 4
- B5
Double Geraldo Perdomo doubles (8) on a line drive to right fielder Will Brennan. Ryan Waldschmidt scores. Ketel Marte scores. SF 3, AZ 6
Play-by-Play
All 70 recorded plate appearances, newest first.
- T9
Strikeout Harrison Bader strikes out swinging. SF 3, AZ 6
- T9
Flyout Daniel Susac flies out to right fielder Jorge Barrosa. SF 3, AZ 6
- T9
Flyout Bryce Eldridge flies out to center fielder Ryan Waldschmidt. SF 3, AZ 6
- B8
Caught Stealing 2B Diamondbacks challenged (tag play), call on the field was upheld: Jose Fernandez caught stealing 2nd base, catcher Daniel Susac to shortstop Willy Adames. SF 3, AZ 6
- B8
Single Jose Fernandez singles on a sharp line drive to center fielder Harrison Bader. SF 3, AZ 6
- B8
Strikeout Lourdes Gurriel Jr. strikes out swinging. SF 3, AZ 6
- B8
Flyout Adrian Del Castillo flies out to right fielder Jesus Rodriguez. SF 3, AZ 6
- T8
Groundout Matt Chapman grounds out, shortstop Geraldo Perdomo to first baseman Ildemaro Vargas. SF 3, AZ 6
- T8
Groundout Willy Adames grounds out, third baseman Jose Fernandez to first baseman Ildemaro Vargas. SF 3, AZ 6
- T8
Groundout Rafael Devers grounds out, second baseman Ketel Marte to first baseman Ildemaro Vargas. SF 3, AZ 6
- B7
Pop Out Geraldo Perdomo pops out to second baseman Luis Arraez. SF 3, AZ 6
- B7
Pop Out Ildemaro Vargas pops out to shortstop Willy Adames. SF 3, AZ 6
- B7
Walk Ketel Marte walks. SF 3, AZ 6
- B7
Flyout Ryan Waldschmidt flies out to left fielder Casey Schmitt. SF 3, AZ 6
- T7
Groundout Casey Schmitt grounds out, second baseman Ketel Marte to first baseman Ildemaro Vargas. SF 3, AZ 6
- T7
Forceout Luis Arraez grounds into a force out, pitcher Brandyn Garcia to shortstop Geraldo Perdomo. Jesus Rodriguez out at 2nd. Luis Arraez to 1st. SF 3, AZ 6
- T7
Walk Jesus Rodriguez walks. SF 3, AZ 6
- T7
Pop Out Harrison Bader pops out to first baseman Ildemaro Vargas in foul territory. SF 3, AZ 6
- B6
Strikeout Tim Tawa strikes out swinging. SF 3, AZ 6
- B6
Strikeout Jorge Barrosa strikes out swinging. SF 3, AZ 6
- B6
Strikeout Jose Fernandez strikes out swinging. SF 3, AZ 6
- T6
Strikeout Daniel Susac strikes out swinging. SF 3, AZ 6
- T6
Lineout Bryce Eldridge lines out sharply to second baseman Ketel Marte. SF 3, AZ 6
- T6
Pop Out Matt Chapman pops out to shortstop Geraldo Perdomo. SF 3, AZ 6
- B5
Groundout Lourdes Gurriel Jr. grounds out, second baseman Luis Arraez to first baseman Rafael Devers. SF 3, AZ 6
- B5
Flyout Adrian Del Castillo flies out to right fielder Will Brennan. SF 3, AZ 6
- B5
Double Geraldo Perdomo doubles (8) on a line drive to right fielder Will Brennan. Ryan Waldschmidt scores. Ketel Marte scores. SF 3, AZ 6
- B5
Groundout Ildemaro Vargas grounds out to first baseman Rafael Devers. Tim Tawa scores. Ryan Waldschmidt to 3rd. Ketel Marte to 2nd. SF 3, AZ 4
- B5
Single Ketel Marte singles on a soft bunt ground ball to first baseman Rafael Devers. Tim Tawa to 3rd. Ryan Waldschmidt to 2nd. SF 3, AZ 3
- B5
Single Ryan Waldschmidt singles on a line drive to left fielder Casey Schmitt. Tim Tawa to 2nd. SF 3, AZ 3
- B5
Single Tim Tawa singles on a line drive to center fielder Drew Gilbert. SF 3, AZ 3
- T5
Lineout Willy Adames lines out to left fielder Tim Tawa. SF 3, AZ 3
- T5
Double Rafael Devers doubles (12) on a sharp line drive to center fielder Ryan Waldschmidt. SF 3, AZ 3
- T5
Groundout Casey Schmitt grounds out, second baseman Ketel Marte to first baseman Ildemaro Vargas. SF 3, AZ 3
- T5
Lineout Luis Arraez lines out to left fielder Tim Tawa. SF 3, AZ 3
- B4
Groundout Jorge Barrosa grounds out, first baseman Rafael Devers to pitcher Tyler Mahle. SF 3, AZ 3
- B4
Strikeout Jose Fernandez called out on strikes. SF 3, AZ 3
- B4
Strikeout Lourdes Gurriel Jr. strikes out swinging. SF 3, AZ 3
- T4
Flyout Will Brennan flies out to left fielder Tim Tawa in foul territory. SF 3, AZ 3
- T4
Single Drew Gilbert singles on a line drive to right fielder Jorge Barrosa. Matt Chapman scores. Daniel Susac to 2nd. SF 3, AZ 3
- T4
Single Daniel Susac singles on a sharp line drive to center fielder Ryan Waldschmidt. Matt Chapman to 3rd. SF 2, AZ 3
- T4
Flyout Bryce Eldridge flies out to left fielder Tim Tawa. SF 2, AZ 3
- T4
Single Matt Chapman singles on a soft ground ball to third baseman Jose Fernandez. SF 2, AZ 3
- T4
Strikeout Willy Adames strikes out swinging. SF 2, AZ 3
- B3
Strikeout Adrian Del Castillo called out on strikes. SF 2, AZ 3
- B3
Strikeout Geraldo Perdomo strikes out on a foul tip. SF 2, AZ 3
- B3
Pop Out Ildemaro Vargas pops out to first baseman Rafael Devers. SF 2, AZ 3
- B3
Home Run Ketel Marte homers (7) on a fly ball to center field. Ryan Waldschmidt scores. SF 2, AZ 3
- B3
Single Ryan Waldschmidt singles on a ground ball to right fielder Will Brennan. SF 2, AZ 1
- T3
Flyout Rafael Devers flies out to center fielder Ryan Waldschmidt. SF 2, AZ 1
- T3
Flyout Casey Schmitt flies out to center fielder Ryan Waldschmidt. SF 2, AZ 1
- T3
Single Luis Arraez singles on a line drive to right fielder Jorge Barrosa. SF 2, AZ 1
- T3
Groundout Will Brennan grounds out, first baseman Ildemaro Vargas to pitcher Merrill Kelly. SF 2, AZ 1
- B2
Strikeout Tim Tawa strikes out swinging. SF 2, AZ 1
- B2
Flyout Jorge Barrosa flies out to center fielder Drew Gilbert. SF 2, AZ 1
- B2
Single Jose Fernandez singles on a ground ball to left fielder Casey Schmitt. SF 2, AZ 1
- B2
Groundout Lourdes Gurriel Jr. grounds out, third baseman Matt Chapman to first baseman Rafael Devers. SF 2, AZ 1
- T2
Flyout Drew Gilbert flies out to left fielder Tim Tawa. SF 2, AZ 1
- T2
Strikeout Daniel Susac called out on strikes. SF 2, AZ 1
- T2
Double Bryce Eldridge doubles (1) on a sharp line drive to left fielder Tim Tawa. Matt Chapman scores. SF 2, AZ 1
- T2
Single Matt Chapman singles on a line drive to right fielder Jorge Barrosa. SF 1, AZ 1
- T2
Strikeout Willy Adames strikes out swinging. SF 1, AZ 1
- B1
Strikeout Adrian Del Castillo strikes out swinging. SF 1, AZ 1
- B1
Sac Fly Geraldo Perdomo out on a sacrifice fly to center fielder Drew Gilbert. Ketel Marte scores. SF 1, AZ 1
- B1
Groundout Ildemaro Vargas grounds out, first baseman Rafael Devers to pitcher Tyler Mahle. Ketel Marte to 3rd. SF 1, AZ 0
- B1
Double Ketel Marte doubles (7) on a line drive to right fielder Will Brennan. SF 1, AZ 0
- T1
Flyout Rafael Devers flies out to center fielder Ryan Waldschmidt. SF 1, AZ 0
- T1
Home Run Casey Schmitt homers (9) on a fly ball to left field. SF 1, AZ 0
- T1
Flyout Luis Arraez flies out to right fielder Jorge Barrosa. SF 0, AZ 0
- T1
Groundout Will Brennan grounds out, shortstop Geraldo Perdomo to first baseman Ildemaro Vargas. SF 0, AZ 0