Legends watch Oakland A’s beat SF Giants behind Allen’s home runs

OAKLAND — Before Sunday’s game against the San Francisco Giants, the Oakland A’s inducted five franchise icons into the team’s hall of fame.

Jason Giambi, the 2000 AL MVP who hit 241 home runs in eight seasons in Oakland, was among those honored.

The 5-foot-8 Nick Allen would not have been the obvious choice among current A’s players to replicate one of Giambi’s moonshots. But after hitting just one home run in his first 59 games, Allen tripled his season total, blasting two over the left field wall before a handful of A’s legends.

Allen’s surprising home runs in the second and fifth innings keyed Oakland’s 8-6 win over the Giants (61-51) before an announced crowd of 27,381 at the Coliseum, as the two teams finished the Bay Bridge Series at two wins apiece.

While the pregame was all about celebrating the A’s past, solid performances from the team’s young players this weekend gave Oakland fans a glimpse into what could be a bright future.

Second baseman Zack Gelof went 3-for-4 with two runs scored and catcher Shea Langeliers’ two-RBI single in the sixth inning gave the A’s a 7-6 lead.

The shot in the arm the A’s received from light-hitting Allen, who was 9-for-58 in 21 games since his recall from Triple-A Las Vegas on July 4, was even more surprising given his splits and who he was facing.

Taking advantage of facing San Francisco right-hander Alex Cobb, the 24-year-old who hit just .133 against righties before Sunday belted a two-run homer, only his second of the season, in the second inning.

Starting for the A’s was rookie Luis Medina, 24, who was making his 12th start of the season, having allowed only seven earned runs in his past four starts and going at least five innings in each of his previous six.

But after posting a 2.92 ERA over his last seven games, Medina more resembled the pitcher who struggled early in the year. He gave up four runs in 3 1/3 innings on five hits and five walks before being pulled for Sam Long.

The A’s also scored in the first inning, when Gelof smacked a double and then came home on Seth Brown’s first triple of the season. Gelof, a rookie, has hit four home runs in his last eight games.

The A’s got back within two on Allen’s second home run in the fifth, and then the A’s cut the lead to one on a bases-loaded Tyler Soderstrom walk with the bases loaded.

After Langeliers’ two-run single into left gave the A’s the lead, then Tony Kemp added an insurance run with a sac fly.

NOTES: Ryan Noda, on the injured list since July 20 with a broken jaw, could be nearing a return. A’s manager Mark Kotsay said Noda, who is second on the team with 11 home runs, could join Triple-A Las Vegas on Wednesday if approved by a doctor.