Didier Drogba's heroics and a goal that should never have been meant Spurs did not stand a chance1 Video replays, anyone? Tottenham Hotspur have recent history with Chelsea over this sort of thing. Near the end of last season, in the Premier League at Stamford Bridge, Heurelho Gomes appeared to have stopped Frank Lampard's shot on the line but the goal was given. Chelsea won 2-1. That hurt Spurs but this was worse. Juan Mata's strike was driven into a clutch of prone bodies on the line and Benoît Assou-Ekotto looked to have smuggled the ball clear. The assistant on the far side was unsighted and he was in no position to make the decision, and...