Tokyo Yakult vs Yokohama Baystars Prediction 16 August 2026
📡 Yakult have already taken the first two games of the series-winning 7-2 and 4-3-even though DeNA had previously dominated their head-to-head meetings. The third matchup looks far less stable on the mound: Kengo Matsumoto comes in with an ERA north of three, while rookie Hiromi Katayama’s mark is over five. Against this backdrop, the prediction leans toward a high-scoring affair, especially after two contests where Yakult’s offense consistently found ways to produce runs.
Head-to-Head
📊 In their last ten head-to-head clashes, Yakult have managed just three wins, while DeNA have come out on top seven times. The aggregate run tally stands at 29:56 in favor of the visitors. Notably, eight of those ten meetings have produced at least seven runs, and on five occasions the total score reached double digits. Even after Yakult’s back-to-back victories, this matchup remains far more high-scoring than your typical low-scoring series.
Head-to-head statistics Tokyo Yakult - Yokohama Baystars

Tokyo Yakult Swallows Team Overview
Yakult are enjoying a strong run offensively. Before this stretch, they routed Hiroshima 12-0, then put up seven and four runs against DeNA. That’s 23 runs scored across their last three games. While it’s tough to maintain that pace for long, the home side will have another chance to pile on early against the visitors’ inconsistent starter.
Match Results: Tokyo Yakult Swallows

Yokohama Dena Baystars Team Overview
DeNA have dropped both games in the series so far, but their offensive firepower in this head-to-head is well documented. Back in July, the visitors racked up five or more runs in three consecutive games against Yakult, posting results of 12-4, 8-0, and 5-1. Now, with a third straight defeat looming, they’ll need to offer more support to their young starter, as Katayama has yet to provide any real assurance of keeping the score down.
Match Results: Yokohama Dena Baystars
⚾ Starting Pitchers
Kengo Matsumoto, a right-hander for Yakult, enters with a 3.72 ERA over 15 appearances (14 starts), posting a 5-4 record. He’s logged 82.1 innings, allowed 79 hits, struck out 68, surrendered 37 runs, and holds a 1.21 WHIP. Only half of his starts have been quality outings, and with 34 earned runs conceded, Matsumoto consistently gives up scoring opportunities.
Hiromi Katayama, the lefty for DeNA, has made just three starts at the top level so far, carrying a 5.27 ERA and a 2-1 record. He’s worked 13.2 innings, given up 15 hits, struck out 13, allowed eight runs, and owns a 1.61 WHIP. Katayama has issued seven walks in this limited sample and has managed just one quality start out of three. Facing a Yakult lineup that’s finding its rhythm, his control issues add an extra layer of risk.
⭐ Editor's Pick
Both teams have given plenty of reasons to expect runs in this matchup. Yakult have racked up 23 runs over their last three games, while Katayama takes the mound with a 5.27 ERA and a 1.61 WHIP. Matsumoto is the steadier arm, but his 3.72 ERA hardly makes the hosts immune to a response from DeNA-a side that has already posted big offensive numbers against Yakult several times this season. The last ten head-to-head meetings have averaged 8.5 runs, with several contests blowing well past that mark. After back-to-back defeats, the visitors are likely to come out swinging, while the hosts face a starter they should feel confident against as they look to extend their streak. Even without a blowout, scorelines like 5-4 or 6-3 fit the current trends. The smart play is on over 7.5 total runs.