Manchester City's assault on four trophies in a season is over after Chelsea beat them 1-0 in the FA Cup semi-final at Wembley with a Hakim Ziyech goal.
Thomas Tuchel was as delighted by Chelsea reaching the FA Cup final as the manner of his side's display after they ended Manchester City's dream of the quadruple with a 1-0 win at Wembley.
Just days after both sides progressed to the Champions League semi-finals, the Blues came out on top at an empty national stadium on Saturday to set up a showdown against Southampton or Leicester next month.
City looked tired and disjointed, having made eight changes, and ended up concerned about an injury to Kevin De Bruyne after Hakim Ziyech's second-half strike proved enough to secure Chelsea a deserved win against the runaway Premier League leaders.
"If you play against Pep you know that you play against the highest level of Europe because wherever he was at the sideline - Barcelona, Bayern (Munich) and now Man City - for years he was the benchmark with his teams," Tuchel said.
"And he is again. You can see that with the Premier League.
"Our target was to close the gap for the 90 minutes because it's possible in football and if you arrive in good momentum, we can make this happen.
"I am very, very happy and proud with the performance of our team because we played with a lot of courage, we were very self-confident and played very brave with the ball and against the ball.
Chelsea return to Wembley on May 15 and City will be back at the national stadium next weekend for the League Cup final against Tottenham.
A midweek match against Aston Villa comes first after their hopes of winning an unprecedented quadruple of Champions League, Premier League, League Cup and FA Cup came to an end.
"I try to avoid all the people (talking) about the four and always I said the same, 'the next one, next one'," said Guardiola.
"I don't know what's going to happen this season. I'm incredibly delighted with what we have done so far because the amount of games we played.
"So what is next? It's Aston Villa. Going there we need 10 points (to win the league) and you have to go to the first three and arrive good the next week the final the League Cup and the Champions League semi-final against Paris St Germain."
The fixture schedule is relentless for City, who now face being without De Bruyne for part of that run.
The playmaker went off in the 48th minute with what appeared to be an ankle injury.
"I don't know," Guardiola, who bristled when asked about eight changes, said. "He has pain now.
"They tell me tomorrow they're going to make a test with the doctors. Apparently it doesn't look quite good but we will see."