WEST SACRAMENTO, California (Kyodo) -- Seiya Suzuki ripped two home runs while going 3-for-5 with five RBIs as the Chicago Cubs routed the Athletics 10-2 on Wednesday to sweep the three-game series, while Shohei Ohtani hit a walk-off homer as the Los Angeles Dodgers continued their perfect start.

Suzuki extended the Cubs' lead to 4-0 with two outs in the second inning when he connected on a first-pitch four-seamer from Jeffrey Springs (1-1) for a three-run blast to left, following up his three-run homer a day earlier also at Sutter Health Park in West Sacramento, California.

The 30-year-old went deep in back-to-back at-bats with no outs in the fourth, this time a solo shot to the opposite field off a 2-2 cutter from Athletics reliever Mitch Spence for a 6-2 lead.

After getting only two hits in 21 at-bats during the opening five games of the season, Suzuki has had multiple hits in each of his last four. He had three hits on Wednesday, his season-high, with his line drive to left plating the last run of the game with two outs in the seventh.

"It gives me confidence that I've recovered my form in a short period of time," Suzuki said. "The season has just begun. I'll work hard looking to maintain this form for a long time."

Ohtani saved his best to last as he also went 3-for-5, with his ninth-inning solo blast sealing the Dodgers' 6-5 comeback win over the Atlanta Braves, their eighth straight victory to open the season.

The Dodgers trailed 5-0 after the top of the second but Tommy Edman's two-run homer in the home half, Michael Conforto's solo shot in the fourth and an RBI double from Max Muncy in the eighth tied it at Dodger Stadium.

After singling in the fifth and seventh, Ohtani crushed a first-pitch changeup from Raisel Iglesias (0-1) with one out in the ninth over the center-field wall to spark a wild celebration from his teammates.

"I was hoping to hit a fat pitch," Ohtani said. "To have this many fans coming and getting them to watch a wonderful game, it's the ultimate reward for a player."

Yusei Kikuchi did not get a decision after giving up three runs on four hits over six innings as the Los Angeles Angels' four-game winning run came to an end with a 12-5 defeat to the St. Louis Cardinals.

The lefty allowed all his runs to Ivan Herrera, who went deep to tie the game 1-1 in the fourth and again in the sixth for a 3-1 lead with a two-run blast for the home team. Kikuchi struck out six while walking five.