48 years old (Born on March 10, 1976)
Welterweight signed to the UFC in 2010 and won 13 of his first 19 professional fights.
Sean Pierson's Best Moments
Today\'s Famous Birthday
All the best! Sean Pierson (MMA Fighter), 45 years old.
On your birthday we wish for you that whatever you want mos
- Today\'s Famous Birthday
(9 months ago)
MMA King
Happy 41st birthday Sean Pierson ( - have a great day from everyone at !
- MMA King
(9 months ago)
MMA King
Happy 39th birthday Sean Pierson ( - have a great day from everyone at !
- MMA King
(9 months ago)