Calvert Hall (5-1) solidified its top ranking by beating two strong out-of-conference teams: Conestoga (Pa.), 11-6, and Malvern Prep (Pa.), 11-4. Gilman (1-2-1) dropped a spot in the rankings with an 8-6 loss to Malvern Prep. Undefeated Boys' Latin (5-0) beat public school powerhouse Hereford, 11-3. McDonogh (3-2) lost to a strong Chaminade (N.Y.) team, 11-6.
Here are this week's boys' rankings:
