Sheffield [UK], August 11 (ANI): English Football League Championship (EFL) side Sheffield United announced the signing of Tyrese Campbell on a free transfer, signing a three-year deal. The former Stokes City striker became Sheffield United’s third signing of the week and, overall, eighth in the ongoing summer transfer window. Campbell’s career began within Manchester City’s academy. However, he turned down the chance to continue his career at the Etihad. Instead, he ended up signing a contract with Stoke City in the summer of 2016. Campbell ended his time with Stokes City earlier this year an…