Tottenham Hotspur are hoping to beat London rivals Chelsea to the signing of one winger this summer. Chelsea and Tottenham could scuffle over Viktor Gyokeres during this transfer window. The Sporting Lisbon forward was in deadly form last season. In total, Gyokeres scored 43 goals in 50 appearances. However, the 26-year-old is not the only player Chelsea and Tottenham could go toe-to-toe for. More arrivals at Stamford Bridge look likely, with the former still after a winger after missing out on Michael Olise, who recently joined Bayern Munich. To sign one wide man who they are reportedly inter…