 In 2005 he returned to CZW to challenge Mike Quackenbush for the CZW World Junior Heavyweight Championship in the ECW Arena.Upon returning to Europe, Sitoci achieved success in Germany in Westside Xtreme Wrestling by capturing the wXw World Lightweight Championship from Jonny Storm.Sitoci went on to defend against the likes of Matt Sydal, El Generico and PAC before losing the title in 2006.