it's been nearly two years since doylestown, bucks county teen caroline pla fought the archdiocese toy cyo football with the boys and won. number 20 noticed the guys got bigger. >> i was a little scared in the beginning, but i realized no matter how big they were i held my own. >> and they were cyo champions. and the archbishop chaput changed his mind saying no girls allowed in contact sports. >> i feel what i did impacted but now i feel like it's just going back to the way things were before it happened. >> 2013 a panel of parents, coaches and sports medicine experts agree with the policy that girls shouldn't play cyo football. the archbishop allowed caroline to participate but the ruling was provisional, not set in stone. >> i knew the word was trouble when i read it. and i knew it was a loop hole. >> since caroline's crusade for change, catholic officials in the area have taken a look and reinforced the no girls allowed policies. the archdiocese says it is because of safety and "gender differences are important and play a large role in development of mature christian male and femal

. >> the football analogy, caroline pla says she feels like she is back at the line of scrimmage with no gain on the play. she is upset but ready for another battle. it has been nearly two years since doylestown bucks county teen caroline pla fought the play. >> and they got bigger but i still held my own and did a good job. >> and the team is the back-to-back cyo champions. and the archbishop chaput changed his mind saying no girls allowed in the contact sport. >> i feel what i did impacted but now i feel like it is going back to the way things were before it all happened. >> 2013 a panel of parents coaches and sports medicine experts agree with the policy that girls should not play cyo football. they allow caroline to participate, but say the ruling is provisional and not set in stone. >> i knew the word was trouble when i read it and i knew it was a loop hole. >> since caroline's crusade for change catholic officials in the area took a look and reinforced the no girls policy. and they say it is because of safety and gender differences are important in developing the female and male