Darren Fletcher says Manchester United cannot rely on last season's top goalscorer Ronaldo to repeat that feat. The Portuguese superstar notched 42 in all competitions last season but missed the start of the current campaign as he recovered from summer ankle surgery.
"It was great to see Ronaldo come back and score again," said the Scotland midfielder.
"He is a fantastic player and his goal scoring record over the last couple of seasons has been ridiculous.
"It would be asking a lot of him to match or equal that but we know he is capable of 20 goals a season, which is an incredible return in itself.
"But other players have to chip in as well. If they can do that we will have goals from all over the place, which is important."