"The Mets have moved back Johan Santana's next minor-league rehab start with Class-A Port St. Lucie from Wednesday to Thursday, general manager Sandy Alderson said,

Alderson said Santana didn't feel as strong as he would like after making his first rehab start last Thursday as he recovers from surgery to repair the anterior capsule in his left shoulder.

Alderson said it was simply a "tweak in the schedule, not a setback." He said the organization wanted to be cautious."