What was learnt from this match from Ukraine's perspective, is that the centre backs Zabarnyi and Matviyenko are key players for Ukraine, as their absence from today's game showed. Ukraine's defence with them playing is almost always solid, that wasn't the case today in their absence. Moreover, Ukrainian keeper Bushchan is nowhere near the level of Lunin or Trubin. Bushchan who was Ukraine's number 1 keeper at Euro 2020, is known for his great shot stopping ability, but he is not the best in the aerial duals and he doesn't always make the best decisions when coming for crosses. Today he didn't look great when dealing with crosses and it is not too surprising that 2 of Poland's goals today came as a result of corners.
Bushchan should have done better with Poland's opening goal from Walukiewicz, as his shot went through Bushchan's legs and ended up in the goal. Bushchan should definitely have done better with Poland's 2nd goal which came from Zielinski. Zielinski's cross shot ended up in the back of the net, after Bushchan didn't react in time.
While with the 3rd Polish goal, Bushchan could have perhaps come out to claim the cross before it reached Romanczuk who managed to head the ball and score. Bushchan may generally be a very good shot stopper and he may have been Ukraine's best keeper at Euro 2020, but that is not the case anymore, as the younger world class keepers Lunin and Trubin are much better than him these days.
Ukraine also started with Yarmolenko and Zubkov as wingers. They are simply not on the level of Tsyhankov and Mudryk. Yarmolenko is someone who could be very useful as a substitute, because he can still be influential, but Tsyhankov and Mudryk have to start.
Also Sydorchuk who started today, is not as good in that defensive midfield position as Stepanenko, Brazhko or Malinovskyi. One of these 3 midfielders will start alongside Zinchenko at the Euros, it definitely won't be Sydorchuk, because he is not as good as them.
Of today's Ukrainian starting line-up, only 3 players are very likely to start for Ukraine at the Euros. With Ukraine's key players back, Ukraine will be a very tough team to beat.