Alexander Isak is on fire in front of goal right now, and Gary Lineker believes there is only one question mark hanging over the Newcastle United star’s head. The 24-year-old continued his rich vein of form on Saturday, scoring twice as Newcastle United beat Tottenham Hotspur 4-0 at St James’ Park. It was an incredible performance from the Magpies, as they blew Spurs away just like they did in the same fixture last season. Alexander Isak took both of his goals brilliantly, showcasing his ice cool finishing ability that justifies the constant comparisons to Thierry Henry. The forward scored his…
