Nolan Gorman hit two of St. Louis’ five home runs in the Cardinals' 11-7 victory over the Arizona Diamondbacks on Wednesday.

Gorman connected leading off the second against All-Star starter Zac Gallen, then hit a two-run blast to dead center in the eighth off Scott McGough.

Gorman, who grew up in Phoenix and had a large contingent of friends and family on hand, has two multi-homer games this season and 22 homers on the season.

Goldschmidt, Lars Nootbaar and Andrew Knizner also homered to give the Cardinals the series victory over the slumping Diamondbacks, who have lost six of seven and are 3-9 since the All-Star break.

Andre Pallante (3-1) pitched 1 1/3 innings in relief of Jack Flaherty, who made his final start for the Cardinals before the trade deadline Tuesday.

Flaherty, who will be a free agent after the season, pitched five-plus innings, allowing eight hits and three runs. He walked two and struck out four.

He gave up a leadoff triple to Geraldo Perdomo in the first, but stranded him thanks to a pair of strikeouts.

Gallen (11-5) lost for the first time at home in 11 starts this season. He pitched 6 1/3 innings, allowing five runs, seven hits and two walks. He struck out eight.

Emmanuel Rivera and Christian Walker homered for Arizona. Corbin Carroll and Jake McCarthy had three hits each for the Diamondbacks. Each team had 15 hits.

The Cardinals return home to begin a four-game series against the Chicago Cubs. RHP Miles Mikolas (6-5, 4.33) was set to start for St. Louis on Thursday.