End of the 'Nine' era? Why J.J. McCarthy won't be able to wear No. 9 jersey number with Giants

End of the 'Nine' era? Why J.J. McCarthy won't be able to wear No. 9 jersey number with Giants originally appeared on The Sporting News. Add The Sporting News as a Preferred Source by clicking here. Famously, J.J. McCarthy has wore the No. 9 since his college days.…