From a fantasy baseball web site:
Report: Adenhart to make MLB debut Thursday
The Los Angeles Times reports that Nick Adenhart will be called up from Triple-A to make his major league debut Thursday night against the A's.
A 21-year-old former first-round pick who is 4-0 with a 0.87 ERA at Triple-A, Adenhart will be working on just three days rest after tossing 98 pitches over eight innings of one-run ball Sunday. Manager Mike Scioscia said Wednesday that Adenhart will likely make three starts, filling a rotation spot until John Lackey returns from the disabled list. He's one of the better right-handed pitching prospects around and is worth grabbing in AL-only leagues. May. 1 - 9:10 am et
Source: Los Angeles Times
Original Post