Cardinals send SS Sosa to Phillies for LHP Romero, Sports
Rom much improved in second start, but Cardinals swept by Phillies - Viva El Birdos
Phillies trade deadline notes: Valuing Edmundo Sosa, looking for another starter - The Athletic
Report: Dave Dombrowski, Philadelphia Phillies Acquire Edmundo Sosa From St. Louis Cardinals - Sports Illustrated Inside The Phillies
Phillies' 6-run ninth tops Cardinals in 6-3 wild-card win
How Rob Thomson Got the Phillies on Track for the Playoffs - The New York Times
Sanchez a strong possibility for meaningful playoff work
Grading the St. Louis Cardinals trade deadline moves
Phillies Seek Outfielder at Bargain Bryce
Phillies Acquire Edmundo Sosa from Cardinals – Philadelphia Sports Chronicle