C. Tierney is a defender. C. Tierney is a American international, 33 years old, defender. C. Tierney was born in Boston, USA on 1986-01-09. C. Tierney is 183 cm cm tall and weighs 77 kg kg. C. Tierney's Sportra profile tracks season statistics across Major League Soccer. C. Tierney's page brings together career clubs, trophies, injury history, multi-competition stats, and related news headlines. On Sportra you can explore C. Tierney season statistics, transfer history, trophies, injury updates, and related news across every competition tracked in the profile.