Angel City defender King, 20, has heart surgery

Savy King, who played for USA Under-17s and Under-20s, joined Angel City from Bay FC last summer [Getty Images]Angel City defender Savy King has had successful heart surgery following her collapse during a match against the Utah Royals.The 20-year-old fell to the ground in the 74th minute of the National Women's Soccer League (NWSL) match at the BMO Stadium in Los Angeles on Friday.She left the pitch in a stable condition after receiving lengthy on-field treatment, and was then transported to th