ESPN – Andros Townsend’s penalty edges Tottenham over gritty Sheffield Utd

Only Tottenham's 74th minute penalty scored by Andros Townsend could breach a determined Sheffield United defence. LONDON — Three observations from Tottenham's 1-0 victory over League One side Sheffield United at White Hart Lane. Tottenham Hotspur Sheffield United 1 0 FT Leg 1 Game Details GameCast Lineups and Stats 1. Sheffield United blunt Tottenham's attack Tottenham's route to Wembley is by no means secured. Next week's second leg will be on nearly as much a knife-edge as Tuesday's tie between Chelsea and Liverpool. Even Tottenham's emerging striker Harry Kane looked blunted by Sheffield United's defence. He ran with typical vigour, but found his League One opposition far more…