The San Francisco Giants Mike Yastrzemski gets congratulations from Thairo Estrada after hitting a third inning home run against the Arizona Diamondbacks at Chase Field in Phoenix on Sat Jul 3, 2021 (AP News photo)

By Jeremy Kahn

Austin Slater came up with the biggest hit of the game when the San Francisco Giants so desperately needed it.

Slater launched a two-run home run in the top of the eighth inning, as the Giants came back to defeat the Arizona Diamondbacks 6-5 at Chase Field. The Giants are now 8-1 versus the Diamondbacks this season, as they have scored 70 runs in those eight games, while the Diamondbacks have 38 runs in those games.

The Slater home run was originally measured at 482 feet that would have been the longest home run by a Giants player since STATCAST began back in 2015, breaking the record of Alex Dickerson, who hit a 480-foot home run earlier this season against the Colorado Rockies at Coors Field; however, it was eventually measured at 463 feet.

Entering the at-bat that gave the Giants the victory, Slater was mired in a 4-for-41 slump and that all ended with that one swing of the bat.

The Giants jumped out to a 4-0 lead in the top of the third inning, as Mike Yastrzemski hit his 12th home run of the season, then Brandon Crawford tripled in Dickerson that made it 3-0 and then Donovan Solano drove in the final run of the frame that scored Crawford. It that inning, the Giants as a team hit for the cycle.

Unfortunately, the Giants and Sammy Long were unable to hold on to the lead, as the Diamondbacks cut the lead in half, when Asdrubal Cabrera singled to centerfield that scored Jake Faria and then Christian Walker singled to score Nick Ahmed for the second run of the inning.

Ahmed tied up the game in the bottom of the fourth inning, as he hit his second home run of the season that also scored Andrew Young.

The usual Giants defense faltered in the bottom of the fifth inning, as LaMonte Wade, Jr., was unable to field the ball, when the ball hit by Pavin Smith went through his legs that sent Cabrerat to third and Smith up to second.

Following the Wade error, Jose Alvarez replaced Zack Littell, who came on to start the inning in place of Long.

David Peralta greeted Alvarez rudely, as he singled to score Cabrera that gave the Diamondbacks the lead. Alvarez was able to regroup, as he struck out Josh Reddick and then got Daulton Varsho on a great play by Crawford, who threw to Darin Ruf to end the inning.

That would be the score up until Slater hit that two-run home run in the top of the eighth inning that gave the Giants the lead for good.

Long went four innings, allowing four runs on seven hits, walking one and struck out six on the evening.

The quintet of Littell, Alvarez, Dominic Leone, Tyler Rogers and Jake McGee went the final five innings, allowing one unearned run on three hits, walking one and striking out seven. Leone pitched the seventh inning, his only inning of work, as he allowed a hit and struck out one, ended up the getting his second win of the season.

Rogers came on in the top of the eighth inning, where he gave up a hit and struck out that then bridged into closer Jake McGee, who struck out one and picked up his 16th save of the season.

Faria went four innings for the Diamondbacks, allowing four runs on seven hits, walking two and striking out three.

Thairo Estrada, who hit a grand slam in the top of the ninth inning on Friday night made a huge mistake on the bases just prior to the Yastrzemski walk and the Slater home run. Estrada walked with one out; however, he was picked off at first base by pitcher Ryan Buchter that was challenged by Gabe Kapler, but the call was upheld.

Crawford picked up three hits on the evening, including a double that gave him 616 in his career, passing J.T. Snow for ninth-most since the Giants moved to California in 1958.

NOTES: Prior to the game, as the Giants reached the halfway point of the season, the Giants were 51-30 (.630) at the halfway point of the 2021 campaign and the .630 mark is tied for the third-best winning percentage in the SF-era (1958-present) at the halfway point of the season and only the 1993 Giants (53-28, .654) and the 1962 club (52-29, .642) were better.

When Estrada hit his first career grand slam in last night’s win, it was the fifth grand slam by the Giants this season,
which is third-most in the Majors behind the
Braves and Dodgers, who each have seven
apiece entering play today…Estrada became
the sixth Giant since at least 1900 to hit a HR in
his first start with the team…the last to do it was
OF Alex Dickerson, who also did it here in Arizona on June 21, 2019.

Estrada joins Crawford, Brian Dallimore, Alberto Castillo and Bobby Bonds as the only players to hit a grand slam in their first ever game with the Giants.

UP NEXT: Anthony DeSclafani goes for his ninth win of the season on Sunday evening, as the Giants close out the series, while the Diamondbacks will send left-hander Caleb Smith to the hill, as he looks for his third win of the season.