He also played through back injury last year.
From Adam SchefterJPP played with back injury last year and received multiple epidural injections to get through season. Doctors believe he should be better.
Ralph Vacchiano (@RVacchianoNYDN) tweeted at 10:10 AM on Tue, Jun 04, 2013:
A source confirms Giants DE Jason Pierre-Paul is undergoing back surgery in Los Angeles today. He likely will begin training camp on PUP.
GiantsWFAN (@giantswfan) tweeted at 10:09 AM on Tue, Jun 04, 2013:
Giants DE Jason Pierre-Paul is undergoing back surgery today, per source with knowledge..expected to be ready for Week 1