2012–13 Leyton Orient F.C. season Tags: Soccer Club Season.The 2012–13 Leyton Orient F.C. season was the 114th season in the history of Leyton Orient Football Club their 97th in the Football League and seventh consecutive season in the third tier of the English football league system. chairman Barry Hearn ground Brisbane Road home stadium Brisbane Road league 2012–13 Football League One manager Russell Slade predecessor 2011–12 Leyton Orient F.C. season successor 2013–14 Leyton Orient F.C. season team Leyton Orient F.C. Learn more... Loading...