Player performance Xavier Dziekonski (Dziekoński) is a goalkeeper player born 06-Oct-03 in Poland. In the last 30 days Dziekoński played 270 minutes in 3 games of 4 in this period, all of them in starting lineup. Received no cards and did not score goals. Dziekoński list of appearances, cards and goals Ekstraklasa 2019/2020 jersey #55