Tottenham Hotspur attacker Dejan Kulusevski's injury is not serious and they are hopeful he can make a quick return ahead of this month's Europa League final, manager Ange Postecoglou said on Sunday after a 2-0 Premier League loss to Crystal Palace. The Sweden international went down after a coming-together with Palace defender Marc Guehi in the first half of the home defeat, receiving treatment on his knee before limping off the pitch in the 19th minute. Kulusevski's injury set off alarm bells