Washington left-hander Foster Griffin looks to continue his stellar rookie season and help the Washington Nationals gain in the National League wild-card race when the club hosts the Arizona Diamondbacks on Saturday.

Arizona took the series opener 3-2 on Friday and has won four straight and six of seven.

Griffin (11-2, 2.69 ERA) has made eight consecutive starts without allowing more than one run, a franchise record. The 30-year-old All-Star has won three straight starts and has not taken a loss since May 14.

Washington is 16-4 in his starts this year, 10-1 in his past 11 outings. Included in that run was his lone career outing vs. the Diamondbacks. Griffin threw five innings of one-run ball for a 14-1 victory in Phoenix on June 5.

Last time out, Griffin allowed a run on eight hits over seven innings during a 5-2 win against the Athletics on Sunday.

Griffin, who spent the previous three seasons in Japan, is a free agent after this season and could be making his final start for the Nationals if they opt to trade him before the Aug. 3 deadline.

"I've really enjoyed my time here, enjoyed the clubhouse, the staff and front office," he said, according to the Baltimore Banner. "The pitching staff, specifically, I feel like we've gotten along great, so we'll see what happens."

Arizona rookie left-hander Mitch Bratt (0-0, 5.06) opposes Griffin in his fourth major league start. Last time out, he gave up two runs on eight hits over 4 2/3 innings during a no-decision against the Athletics on Monday.

Eduardo Rodriguez pitched six strong innings on Friday and the Diamondbacks scored the go-ahead run on Gabriel Moreno's seventh-inning sacrifice fly.

Arizona recorded its first run on a safety squeeze and its second when Ketel Marte got down the line in time to beat the potential double-play relay. Paul Sewald pitched the ninth for his 24th save.

"I thought we did a lot of little things right," Diamondbacks manager Torey Lovullo said. "It all added up and it was a great win. The bullpen went lights out, they executed. Paul got that big save."

Moreno had two hits and reached base in his 40th straight start, moving into sole possession of the second-longest such streak in team history behind Corbin Carroll's 44-game run in 2024.

Moreno has reached base two or more times in 12 of his past 15 games.

"It seems like he's on base with every at-bat," Lovullo said. "He spoils us with a really good approach. There's just an ease to his game and he's kind of in the middle of everything."

The Nationals, who were opening a six-game homestand and had won three of four, got a two-run homer and a single from Dylan Crews. He is 6-for-21 (.286) in his past six games with two home runs, five RBIs and five runs.

CJ Abrams had two hits and is 11-for-21 (.524) in his past five games with two doubles, four home runs, eight RBIs and six runs.

Washington trails Arizona by three games for the third NL wild-card spot.

"We're treating this like a playoff series," Nationals manager Blake Butera said. "... Do whatever we have to do to come out of these with a win because we know how important it is against these guys."

--Field Level Media