World champions Great Britain defeated hosts Poland to make it four wins out of four, at the International Wheelchair Basketball Federation Men's European Championship Division A.
Lee Manning led the scoring chart with 17 points, as Britain triumphed 83-61 at the Aqua Zdrój sports venue in Wałbrzych.
He also managed two steals and two blocks, while team mate Gregg Warburton registered 14 points, eight assists and two steals.
Britain are closely followed in the Group A standings by Germany, who also maintained their unbeaten record by defeating Italy 81-72.
The other match in Group A saw Switzerland pick up their first victory, overcoming winless Austria 60-49.
In Group B, Spain and Turkey kept up their unblemished run of results.
Spain beat France 76-25 before Turkey defeated The Netherlands 61-53.
Israel, meanwhile, got off the mark by overcoming winless Russia 58-36.
Group-stage action is due to conclude tomorrow, with the headline matches being the group deciders between Britain and Germany, and Spain and Turkey.