Additions of Lester, Happ, allow Cardinals to let Oviedo develop at Memphis
St. Louis Cardinals
St. Louis Post-Dispatch
Oviedo makes 17th big-league start for Cardinals, still seeks first win
St. Louis Cardinals
St. Louis Post-Dispatch
Cardinals' Oviedo winless in 14 starts after 7-2 loss to Pittsburgh
St. Louis Cardinals
St. Louis Post-Dispatch