Ronald DarbyRonald Darby Defensive Back 5-11, 175 Oxon Hill, MD View Full Profile, one of the most highly-regarded defensive backs in country, will be visiting Clemson this weekend. Darby, out of Oxon Hill, Md., will be on campus early Friday evening. He was also considering visiting Ohio St. and Florida this weekend. He has already made official visits to Florida St., Notre Dame, Auburn and Maryland. Clemson's announcement of Brent Venables is thought to be already paying off by getting Darby to visit.