Paul Mukairu attracted interest from clubs in Saudi Arabia, Turkey, Iran, and Hapoel Tel Aviv. Despite this interest, Mukairu ultimately decided to join Pogoń Szczecin. Piotr Koźmiński from Goal.pl reported that the transfer from Copenhagen to Pogoń Szczecin is nearing completion. Mukairu, who was on loan at Boluspor, impressed with seven goals and 14 assists in 34 matches. He chose Pogoń Szczecin because he wanted the opportunity to compete for top honors in Poland, under the new leadership of Alex Haditaghiego. During his time at Copenhagen, Mukairu achieved two championships and a Danish Cup, in addition to making 25 appearances, providing one assist, and participating in three Champions League matches. He is viewed as a potential star in the Ekstraklasa.