■By SAMANTHA EMMA

DRAGONS produced a devastating second-half display to run in 12 tries and overwhelm Scarlets in their pre-season clash at Church Bank.
Filo Tiatia’s side led only 19-14 after a competitive opening 40 minutes, but nine half-time changes helped transform the contest as Dragons scored 61 unanswered points after the interval.
Scarlets also made extensive changes at the break, predominantly in the pack, and a young side were unable to contain the visitors.
Dragons struck first after seven minutes when Thomas Young showed good footwork before Harri Keddie&...