As Brentford boss Thomas Frank said after Monday’s heartbreaking defeat to Fulham, sometimes games in the Premier League can be decided by the finest of margins. In the blink of an eye, the narrative swapped from a remarkable smash-and-grab victory away at Craven Cottage for his Brentford side, to a stunning comeback win for their West London rivals. The Bees were 1-0 up heading into the second minute of stoppage time, thanks to Vitaly Janelt’s thumping first-half strike and some heroic defending. But as Harry Wilson wheeled away for the second time – equalising with a sublime flick before sho…