Football shirts on X: RARE SHIRT #RUGBY #UNION #KOOGA #CELTIC #WARRIORS JERSEY CAMISETA SIZE (XL) / X

Welsh Rugby Union, Wales & Regions

Brent Cockbain (Celtic Warriors) holds the ball as he is challeged during the Celtic League match against Munster at Pontpridd Stock Photo - Alamy

BBC SPORT, Rugby Union, Photo Galleries

Bridgend Ravens on X: We had to share this photo which is doing the rounds on Facebook.. Celtic Warriors squad photo from 2003/2004. / X

Irish Rugby Fixtures And Team Names Confirmed For Celtic Challenge

Worcester Warriors Women: Welsh players heartbroken over club withdrawal - BBC Sport

Custom Personalised) Welsh Rugby Union - Celtic Warriors Polo Shirt Original Style - Blue, Custom Text And Number K8

Kyle Steyn: I hope Glasgow Warriors fans turn Celtic Park into a sea of blue

Edinburgh & Glasgow launch women's teams to play in expanded Celtic Challenge - BBC Sport

A brief history of the United Rugby Championship