PTW Underground 19 was part of a two-show weekend, held on December 9-10 in PTW Performance Center in Chorzów. Fans saw the debut of new character Sambor, while Diana Strong faced 18-year old British wrestler Violet Nyte.
The event featured a Christmas-themed street fight between Olgierd and Axel Fox, with the latter entering in a red and white Santa suit, the referee donning reindeer antlers, complete with a Christmas tree in the ring. While Christmas was still two weeks away, Poland celebrates Saint Nicholas Day as a mini-Christmas, with well-behaved children receiving a gift under their pillow.