British rivals Liam Smith and Chris Eubank Jr face each other in a middleweight rematch at Manchester's AO Arena. British rivals Liam Smith and Chris Eubank Jr face each other in a middleweight rematch at Manchester's AO Arena. British rivals Liam Smith and Chris Eubank Jr face each other in a middleweight rematch at Manchester's AO Arena. British rivals Liam Smith and Chris Eubank Jr face each other in a middleweight rematch at Manchester's AO Arena.