A cross finds its way to Leon Osman at the back post, who controls the ball before firing it across the keeper into the corner.
Howard gas his first save of the day to make, tipping a rising drive from Mendes over tge bar.
Tottenham continued their march towards the Europa League knock-out stages with victory in Greece, yet their shocking second-half display against Asteras Tripolis will be of major concern to Mauricio Pochettino.
Andros Townsend's first-half penalty and a Harry Kane header minutes later proved the difference at the Theodoros Kolokotronis Stadium as Spurs secured back-to-back Group C wins.
Lukaku spins the defender in the first minute, but his strike from the left-hand side is turned wide by Enyeama.
Everton get us started as they look to see off French side Lille.