Timo Werner’s first goal in 18 matches helped Tottenham knock Manchester City out of the Carabao Cup with a 2-1 win after a pulsating fourth-round tie.
Werner set Spurs on course for victory when he rifled home in the fifth minute, which was followed by a superb curled strike from Pape Sarr midway through the first half.
City responded with a Matheus Nunes goal on the stroke of half-time but Tottenham held on for a crucial win which sent them into the quarter-finals.
It was not a solely positive night for Ange Postecoglou after he lost Micky van de Ven to injury and City winger Savinho left the pitch on a stretcher.
Guardiola had stated last month that City would not waste any energy on this competition, but named a stronger than expected team with only two inexperienced younger players included in Nico O’Reilly and James McAtee.
It was a similar story for Postecoglou, although one of the five players he recalled after the 1-0 loss at Crystal Palace immediately justified his selection.
City produced a response with a free-kick from Ilkay Gundogan sent over before a dangerous Nunes cross evaded Phil Foden.
The chances kept on coming with a Savinho effort curled wide and Foden directed another free-kick off target before the deficit was reduced.
Savinho got to the byline and crossed in for Nunes to side-foot home at the back post in the fourth minute of first-half stoppage time.
Guardiola followed up the goal with the introduction of Josko Gvardiol and Mateo Kovacic at half-time.
Postecoglou also brought on Yves Bissouma before he made the surprise decision to replace stand-in-captain Cristian Romero, who had been excellent.
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