ATP

• U.S. Men's Clay Court Championships Men's Tennis Update - Apr 18

  
  

  Houston, Texas

  Total Prize Money: $436,000

  FRIDAY'S QUARTERFINAL MATCHES

  James Blake (1) vs. Agustin Calleri (5) Mardy Fish (3) vs. Oscar Hernandez (8) Marcel Granollers-Pujol (7) vs. Marcos Daniel Wayne Odesnik vs. Sergio Roitman