Date of birth
Bolton Wanderers were pleased to announce the signing of Pawel Olkowski on a two-year deal in July 2018.
The 28-year-old right-back earned 13 caps for his national side of Poland since 2013, while he previously represented them at Under-19 and Under-21 level.
Domestically meanwhile, his first foray into the professional game came with Gwarek Zabrze where he had spent time as a youngster before earning his stripes with the club, while he enjoyed a spell on loan at GKS Katowice in 2010/11.
Moving onto Gornik Zabrze the following summer, he remained there until July 2014 when he made the switch to German outfit 1. FC Köln.
And after departing the 2. Bundesliga side, the full-back made his first move to England with Wanderers.