By Lauren Merola Five-star athlete Nyckoles Harbor announced his commitment to the South Carolina Gamecocks on Wednesday. Harbor is the No. 15 overall prospect in 247Sports’ Class of 2023 and the No. 1 rated athlete in his class and in the state of Maryland. The 6-foot-5, 225-pound tight end/edge rusher is also an Olympic hopeful sprinter. According to 247Sports, Harbor plans to run track at the collegiate level. He told schools in the fall that he wanted to play tight end in college so he could control his weight for track season. The commitment represents a massive win for the Gamecocks. Har…