Manchester United captain Harry Maguire will feature against Melbourne Victory on Friday night.
United kicked off their preseason campaign with a 4-0 win over Liverpool in Bangkok.
Maguire missed that game due to a knock, but the England defender will play in Melbourne.
"He is tomorrow available," said Erik. "We will see [how long for]. I think he can play half a game."
"We are full capacity, we have a strong squad so the fans will be happy."
Maguire trained with his teammates during United's first Melbourne session at AAMI Park after landing on Wednesday.