Anderson is on the final stretch of his comeback for Manchester United.
The Brazilian suffered cruciate ligament damage against West Ham in February and returned to Portugal to recuperate after surgery.
He is now back at United's Carrington training complex and could come into contention for a first-team place sometime next month.
The 22-year-old told the club's official website: "I'm so happy and excited to be back again after six months without football. I've been so happy ever since I got back to Carrington and I just can't wait to play again.
"I'm feeling good. I've been training for two weeks and I'm very happy. I think maybe very soon I'll come back again and start playing normally with the rest of the team.
"I have had no problems at all with the injury. I'm just running and training now really hard."
