Quarterback has endured torrid seasonLong-term future still in balanceA tumultuous season for Robert Griffin III has hit another bump with reports that he will be benched by Washington in favour of Colt McCoy for this weekend’s game against the Indianapolis Colts. The decision is not necessarily the end of Griffin’s career in Washington – a source close to the team says he is still part of long-term plans – but it ends a miserable few weeks for a player who was named Offensive Rookie of the Year two years ago.