Carney Chukwuemeka's Injury Setback During Dortmund's Pre-Season

Carney Chukwuemeka’s pre-season had barely begun when the alarm bells started ringing.

Eight minutes into Borussia Dortmund’s friendly in Tokyo, the midfielder crumpled to the turf with no opponent near him, his right foot catching awkwardly in the grass. He tried to get up, then sat down again, gesturing immediately for the medical staff. They went straight to the right knee and stayed there, a long, thorough check that told its own story.

For a moment it looked like his afternoon – and perhaps more – was over on the spot. But Chukwuemeka insisted on trying. Strapped up, he returned to the pitch, moving with the determination of a player who knows how important this summer is for his career.

That defiance lasted just over 20 minutes.

A bitter interruption to a crucial summer

Shortly before the half-hour mark, the 22-year-old went down again. No collision, no dramatic twist, just a player whose body was clearly not right. He sat on the grass once more, again struggling to move freely, and this time there was no debate. His game was finished.

New signing Takato Yamamoto came on in his place, but the substitution said less about the Japanese talent than it did about the frustration surrounding Chukwuemeka. Whether this proves a serious setback or a cautious decision will only be known once the medical team delivers a diagnosis. For now, Dortmund can only hope it was preventative rather than prophetic.

Either way, the timing stings.

Chukwuemeka had only just rejoined BVB’s pre-season group after an extended break following the World Cup in North America. This was supposed to be his reset, his chance to push for a bigger role than the one he held last season. The midfielder arrived in Dortmund at the start of 2025 with lingering knee issues, but across the 2025/26 campaign he largely kept those problems in check. Thirty-eight appearances in all competitions, three goals, two assists – not yet a guaranteed starter, but very much part of the squad’s core rotation.

Now, just as he looked to build on that platform, the knee is back in the spotlight.

From England’s youth ranks to Austria’s World Cup stage

The setback also cuts across a period of change and momentum at international level. Long regarded as one of England’s most promising youth midfielders, Chukwuemeka made a significant decision in March, switching his allegiance to Austria, the country of his birth.

Austria rewarded that choice quickly. The ÖFB included him in their World Cup squad, and he featured in three of their four matches at the tournament. In the round of 32 against eventual champions Spain, he came off the bench at half-time, thrown into a game that ultimately ended in a 3-0 defeat but underlined his growing status on the international stage.

That exposure, those minutes under the World Cup glare, were supposed to feed directly into his Dortmund ambitions. Arrive late to pre-season, yes, but arrive with authority. Arrive ready to convince the coaching staff that he could move from option to fixture.

Instead, he walked off in Tokyo with his right knee under scrutiny again.

A troubled tour: injuries and a storm in Japan

This was not the first worrying moment of BVB’s tour of Japan. Earlier in the week, Dortmund had already endured a disjointed outing against Cerezo Osaka, losing 1-0 after a flat performance that offered little encouragement. That match also brought an enforced change at the back: young centre-back Filippo Mane left the field with thigh problems.

Initial impressions suggested Mane’s issue was not overly serious, but it was enough to keep him out of the squad for the Tokyo fixture. One tour, two injury scares, and a pre-season that suddenly feels more complicated than planned.

As if to underline the sense of disruption, even the weather turned hostile. Just over half an hour into Saturday’s game – lunchtime in Germany – the heavens opened. Monsoon-like rain lashed down, and a local thunderstorm warning forced the referee to halt play. Both teams disappeared down the tunnel, leaving the pitch to the downpour and the questions.

After roughly half an hour, the storm eased, the players returned, and the friendly resumed. The interruption, though, mirrored Dortmund’s wider mood: stop-start, unsettled, waiting for clarity.

For Chukwuemeka, that clarity now rests in the hands of the doctors. Is this just a jolt in an important summer, or the latest chapter in a story his knee refuses to let him rewrite?