Salah's sublime, second-half double set Liverpool on its way to a 3-1 win at West Ham on Sunday, which backed up a victory by the same scoreline at Tottenham on Thursday.
"What a huge competitor again - he played an incredible game and he was absolutely brilliant. His humility - in the bad moments he never loses the smile," Goal.com quoted Guardiola as saying.
Earlier, Manchester City forward Gabriel Jesus and England defender Kyle Walker tested positive for the coronavirus, and three more positive cases were confirmed on December 28.
"Manchester City FC can confirm that first team training will resume at City Football Academy this afternoon. The full Covid-19 bubble underwent testing yesterday, and results have revealed no new positive cases,"
It was an evening to forget for two of the league's supposed title contenders on Tuesday, with Chelsea's 2-1 loss at Wolverhampton followed by Manchester City's 1-1 draw at home to West Bromwich Albion
Aguero has been bogged down by injuries this season and he has not played a lot of football since the sport returned following the shutdown due to the coronavirus pandemic.
Aguero has been bogged down by injuries this season and he has not played a lot of football since the sport returned following the shutdown due to the coronavirus pandemic.