Unseeded Boisson, ranked 361st, stuns Pegula to reach French Open quarters - theScore.com
PARIS (AP) — Lois Boisson had never even played at the French Open before, let alone in the biggest arena at Roland-Garros, and now the unseeded 21-year-old Frenchwoman is through to the quarterfinals.Boisson, a wild card entry ranked 361st, threw her head ba…