LONDON, April 21 — Pep Guardiola slammed the “unacceptable” schedule that put fatigued Manchester City’s health at risk in their 1-0 win against Chelsea in an FA Cup semi-final scheduled just three days after their gruelling Champions League exit.

Guardiola was furious that the Football Association and television broadcasters set City’s semi-final for Saturday instead of giving them an extra day to recover after Wednesday’s penalty shoot-out loss to Real Madrid in the Champions League quarter-finals.