#1 Alisson Becker
Who else can be having a better first season than the Liverpool No.1 Alisson? He commands the Liverpool defense that has conceded only 2 goals so far.
He had the perfect start to his season when he kept 3 consecutive clean sheets in his first 3 appearances for the Reds. He is one of the prime reasons for the unbeaten run of Liverpool so far.
Coming to the stats, he has the kept more clean sheets than any other keeper this season, only conceded two goals so far, which is again the league best. Though he did concede a goal against Leicester City because if his won error, his performances have more than made up for it since.
Having only arrived in the Premier League this summer, he has not only established himself as the Liverpool's best signing but also as one of the best players of the league in his first few games itself.