MLB Opening Day on ESPN March 31, 2011

TIME	NET	PROGRAM	HH	P2+(000)	A18-49
1:00	ESPN	Detroit @ N.Y. Yankees	0.8	1017	0.4
4:15	ESPN	San Diego @ St. Louis	0.9	1173	0.4
8:00	ESPN	San Francisco @ L.A. Dodgers	1.5	2325	0.8