Erik Lamela went from hero to villain while Martin Odegaard and Emile Smith Rowe impressed as Arsenal beat Tottenham Hotspur 2-1 in the North London derby.
Tottenham will be hoping to make it to the fifth round of the FA Cup when they welcome Southampton to the Tottenham Hotspur Stadium on Wednesday.
Tottenham will be aiming to get back to winning ways when they travel to the King Power Stadium to take on Leicester City on Tuesday.
Tottenham Hotspur midfielder Erik Lamela could leave the club temporarily to move to River Plate in the summer, as per reports.
Arsenal and Tottenham Hotspur both received major injury boosts ahead of their crucial North London derby on Sunday.
Spurs will be ecstatic with the news their star centre-back Jan Vertonghen is back in training and could join the team just in time for their Premier League title charge.
Tottenham Hotspur made a statement of intent on a day when leaders Leicester City faltered against Arsenal, with a 2-1 victory over Manchester City at the Etihad Stadium. Erik Lamela pulled off one of the filthiest assists of the season to help the Spurs come out on top.
Tottenham Hotspur have announced their top-four intentions strongly this season, with a 2-1 win over highflying Watford, and Erik Lamela scored a wonderful goal to put Spurs in front.
South Korea forward Son Heung-min hit a dramatic late winner for Tottenham to earn a 2-1 victory over 10-man Watford on Monday.
Argentine Erik Lamela has been in great form for Tottenham Hotspur FC this season and scored a hat-trick on Thursday in their 4-1 victory over Monaco, as they topped their Europa League group.