FORMER Zambian international Nchimunya Mweetwa has urged All-Africa Games-bound athletes to guard against unethical vices and doping. The Sports Foundation’s Chief Executive Officer said athletes must avoid engaging in vices that would ruin their careers. In an interview with Goal Diggers Wednesday, Mweetwa appealed to sports administrators headed for the All-Africa Games to help safeguard athletes. “There are a lot of scrupulous individuals that will be at the All-Africa Games, who will disguise themselves as agents, and those guys are the ones that make athletes engage themselves in unethical activities. We urge sports administrators and coaches who will travel with these athletes to take care of athletes. We also have to look at the doping aspect of it. We urge...