As the summer heats up, some of the nation’s top cornerback recruits are already committed. But that doesn’t mean they’re completely off the board. Despite making early pledges, nearly all of the top defenders will be courted by other programs until they sign in December of February. As it stands on May 23, 5 of the nation’s top 17 cornerbacks are committed, with more surely to announce their commitments in the next few months. Devin Sanchez – Ohio State commitOn3 Industry Ranking: No. 5School: Houston (Texas) North Shore Scouting Summary: “Devin Sanchez is a tall, athletic cornerback with a h…