Chelsea assistant Arno Michels was full of praise for Kepa Arrizabalaga after the Spanish goalkeeper helped the Blues progress to the fifth round of the FA Cup with a win over Plymouth Argyle.
Michels was in charge at Stamford Bridge on Saturday after manager Thomas Tuchel tested positive for Covid, and the Premier League side were put to the test by their League One opponents.
Macauley Gillesphey gave the visitors a surprise lead, before Cesar Azpilicueta equalised and Marcos Alonso delivered what proved to be the winning goal in extra-time, helping set up a fifth-round meeting with Luton Town at Kenilworth Road.
