Sendai 89ers vs SeaHorses Mikawa: 89ers Power to 105-90 B1 League Win

The Sendai 89ers delivered one of their most complete offensive performances of the young B1 League season on October 9, 2026, defeating the SeaHorses Mikawa 105-90 at Xebio Arena Sendai. A fast start, balanced scoring, and a decisive second-half run allowed the home side to control the matchup from the opening quarter and secure a double-digit victory in front of an energetic Sendai crowd.

Sendai’s 105 points reflected the team’s pace and efficiency, while Mikawa struggled to contain the 89ers’ pick-and-roll attack and three-point shooting. The result adds an important early-season chapter to the B1 League standings and gives the 89ers momentum as they build their 2026-27 campaign.

Match Overview

The game tipped off at 18:05 local time and immediately settled into a high-tempo rhythm. Sendai set the tone with aggressive transition play, while SeaHorses Mikawa tried to establish an inside presence through their frontcourt. The 89ers led for most of the night and never allowed Mikawa to fully erase the deficit.

Sendai took a 54-45 lead into halftime and extended the advantage to 78-67 by the end of the third quarter. Mikawa made several runs, but each time the 89ers answered with timely perimeter shooting and defensive stops.

How the 89ers Built the Win

Sendai’s offense was powered by ball movement. The 89ers finished with 26 assists on 38 made field goals, constantly forcing Mikawa’s defense into rotation. When the SeaHorses collapsed on drives, Sendai found open shooters on the wing. When Mikawa switched smaller defenders onto the ball, the 89ers attacked the paint.

The three-point line was a major difference. Sendai knocked down 15 three-pointers, with several coming in critical moments of the third and fourth quarters. Mikawa shot well in spurts but could not match Sendai’s consistency from deep or on the fast break.

Rebounding also tilted the game. Sendai won the battle on the boards 48-36, limiting Mikawa’s second-chance opportunities and allowing the 89ers to push the pace after defensive rebounds. That rebounding edge helped Sendai close the game comfortably in the final minutes.

Key Moments

• First-quarter surge: Sendai opened with a 12-4 run, forcing Mikawa into early turnovers and setting the tone with transition baskets.
• Mikawa’s second-quarter response: The SeaHorses used a 7-0 run to cut the lead to 34-31, but Sendai closed the half strongly to lead 54-45.
• Third-quarter pressure: Mikawa trimmed the deficit to 60-56, only for Sendai to answer with a 12-2 run that pushed the lead back to double digits.
• Fourth-quarter dagger: With Mikawa threatening one final comeback at 82-74, Sendai ripped off an 11-0 run, capped by a Kaito Nakamura three-pointer that effectively sealed the result.
• Free-throw finish: The 89ers protected the lead at the line in the closing minutes, preventing Mikawa from mounting a sustained late rally.

Tactical Story: Pace, Spacing, and Defense

Sendai’s coaching staff leaned into a small-ball approach for long stretches, using quick lineups to spread the floor and force Mikawa’s big men to defend in space. That strategy opened driving lanes for the guards and created open catch-and-shoot chances for the wings.

Defensively, the 89ers prioritized help on Mikawa’s interior scorers. Sendai double-teamed the post when necessary and rotated quickly to shooters. The effort paid off, as Mikawa committed 18 turnovers and often had to work deep into the shot clock for good looks.

Mikawa’s best stretches came when they slowed the game and attacked through half-court sets. Jerome Tillman was effective inside, and Daiki Tanaka created offense off the dribble. But the SeaHorses could not sustain those stretches long enough to turn the game into a single-possession contest in the fourth quarter.

Standout Players

Sendai 89ers

• Kaito Nakamura: Led all scorers with 24 points, adding 8 assists, 5 rebounds, and 4 three-pointers. He controlled the tempo and delivered the biggest shot of the game in the fourth quarter.
• Isaiah Foster: Posted a double-double with 21 points and 11 rebounds, giving Sendai a steady inside-outside presence.
• Ryota Ta