Boston Celtics fans have to like seeing the below video of Mikael Pietrus in good spirits.  From the looks of it, Pietrus at least has his legs back.

According to The Boston Herald:

Mickael Pietrus underwent a basketball workout at the Celtics’ practice facility and suffered no setbacks on his road back from the concussion he suffered two and a half weeks ago.

Pietrus passed the first of his baseline tests in the last few days and will have his next exam tomorrow.

[youtube]http://www.youtube.com/watch?v=n2VN_gUTz2k[/youtube]

via @jose3030