Portugal arrived in Houston as heavy favourites, armed with 75 per cent of the ball and a goal inside six minutes. They left with a point, having been pegged back by a Yoane Wissa equaliser deep in first-half stoppage time. Roberto Martinez's side did everything the statistics suggest they should: they passed 772 attempts with 92 per cent accuracy, they pressed the territory, they moved the ball through lines with patience and purpose. What they could not do was convert that dominance into goals, and in tournament football, that is a problem that tends to compound.
João Neves settled the evening quickly enough. Pedro Neto found him in the sixth minute and the PSG midfielder finished without ceremony to make it 1-0. Portugal looked comfortable in the early stages, their 4-2-3-1 structure absorbing the minimal pressure Congo DR were able to generate. Sebastien Desabre's five-man defence sat deep, and for long stretches the Africans could not get beyond the halfway line in any meaningful shape.
Yet the numbers tell a curious story. Congo DR's expected goals figure was 0.82, higher than Portugal's 0.62, almost all of it generated from range where their six off-target efforts flew wide or over. Portugal, for all their possession, managed just one shot on target across the full 93 minutes. A team that rarely had the ball was, in a statistical sense, the more dangerous one.
Wissa illustrated that point in the fifth minute of first-half added time. Arthur Masuaku delivered the assist and the forward converted to level at 1-1, sending Portugal into the interval with a great deal to think about. The goal came against the run of possession if not against the run of chances, and it transformed the match's meaning entirely.
The second half brought more of the same in structural terms: Portugal recycling patiently, Congo DR compact and willing to live on moments. Bruno Fernandes and Vitinha were busy in the middle of the park, both influential in circulation if not in creation. The final ball or the decisive run was never quite there when Portugal needed it most. Cristiano Ronaldo touched the ball frequently enough without threatening Lionel Mpasi Nzau's goal once. The keeper was not called upon for a single save.
Bernardo Silva came off at half-time having collected a yellow card, replaced by Francisco Conceição who put in an industrious 48 minutes without the decisive contribution Portugal needed. Rafael Leão came on in the second half, but the door remained shut. Three yellow cards for Portugal across the piece reflected a side growing increasingly frustrated.
For Congo DR, the clean defensive organisation was a collective achievement. Chancel Mbemba and Axel Tuanzebe anchored the back five with composure, and Wan-Bissaka was diligent on the right side throughout. Wissa, sharp and unpredictable, gave Portugal's centre-backs awkward moments whenever he received the ball in transition. Bakambu worked hard alongside him without the same end product.
The result leaves Group K finely poised after the opening round. Congo DR sit first on goal difference, Portugal second, both on a point. Uzbekistan and Colombia are yet to play. Portugal, on this evidence, need considerably more from their attack before this tournament becomes what their squad's quality implies it should. Congo DR have given themselves something genuinely useful: proof that a point against a side of this calibre is entirely within their reach.