Watford showed us exactly what we were missing. Decisiveness. Both goals, both players had one thing on their mind, to hammer the ball goalward and on target.
Possibly, Our best chance fell to Tadic, the far corner was open to curl it but he hesitated, cut outside, hesitated again, tried a half hearted pass and then fell over holding his leg pretending to be hurt.
You don't score if you don't believe you can score, we have no one willing to try because they don't even believe they can score.