Cardinals: Activated P Andy Benes from 15-day DL.
Cubs: Purchased contract of P OsvaldoMairena from Triple-A Iowa.
Yankees: Recalled P Jay Tessmer from Triple-A Columbus.
Padres: Purchased contract of IF Ed Sprague from Single-A Rancho Cucamonga. Transferred P Stan Spencer from 15-day to 60-day DL.
Kentucky: Suspended junior F Souleymane Camara from men's basketball team.