The Truth is the only person who can answer that question with any degree of actual accuracy, and luckily for fans of the Celtics, Pierce did.

Princess Santiago has filed a paternity lawsuit against retired NBA star Paul Pierce. She claims he is the father of her unborn child. Santiago is seeking a DNA test to confirm this. She stated she tried to resolve the matter privately.

Boston Celtics forward Paul Pierce (34) looks to pass as New York Knicks guard Raymond Felton (2) defends in the second half of Game 1 of the NBA basketball playoffs in New York, Saturday, April 20, 2013. The Knicks defeated the Celtics 85-78. WALTHAM ...

Paul Pierce recently spoke about the Knicks trade rumors involving Karl-Anthony Towns and the NBA Finals, via Hoops Hype.