Adrian Bartosinski Polish Welterweight prospect 10-0 record at 25 years old. Debut at KSW 59: Fight Code March 20th defeating Spanish Welterweight prospect Lionel Padilla in the third round.

Roberto Soldic is the KSW Welterweight Champion but in next few years we can see Adrian Bartosinski becoming a KSW Welterweight Title Contender.

On his journey to winning the KSW Welterweight Title winning fights in the first round, Similar way he did before signing with KSW.

Fighting for promotions under KSW Tylko Jeden. Wirtuoz Challenge and Fight Exclusive Night.

KSW high on Adrian Bartosinski obviously after promoting him under smaller promotions. Exciting fighter to watch with first round finishes.

Bartosinski flying under the radar but in 2021 will see him gradually talked about as a top ten-twenty European Welterweight Prospect.

Second fight with KSW can happen at KSW 61, Spring of 2021 as KSW likes to space out there events. KSW 61 Adrian Bartosinski will be talked about as one of the prospects to watch, Facing Ion Surdu, Christian Eckerlin former GMC Middleweight Champion at KSW 61.

Fighting tough KSW Welterweights with experience under KSW.

Watch out Adrian Bartosinski for KSW as one of the rising European Welterweight Prospects.