Blades break transfer record for third time this summer‘Lys is big, quick and a different type of threat at the top’Sheffield United have paid a club-record fee for Bournemouth striker Lys Mousset. The France Under-21 international Mousset has put pen to paper on a three-year contract after the two clubs agreed a reported fee of £10m. Related: Ravel Morrison signs one-year deal with Sheffield United after successful trial Continue readingreadfullarticle