Mauricio Pochettino is braced for the biggest match of his managerial career as Tottenham prepare to face Manchester City in the Champions League quarter-finals.

Pochettino's Tottenham will welcome quadruple-chasing Premier League rivals City to their new stadium for Tuesday's opening leg.

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City have already won the EFL Cup as they look to add the Premier League, Champions and FA Cup to this season's haul.

And Spurs manager Pochettino – who won two Copa del Rey titles during his playing career with Espanyol – talked up Tottenham's showdown against City.

"Yes – as a coach, yes," Pochettino replied when asked if his first Champions League quarter-final was the biggest game of his life.

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"For us it's a bonus to be here, to have the possibility to play in the quarter-finals with all the circumstances, and the objective is to be in the semi-final."

"City are a very, very good team and it's going to be tough, the games against him... sorry, them," Pochettino said.

"We need to start being tough and aggressive, put a high tempo on the game and hope the atmosphere will be tough for our opponents."