At the moment, Halimah Nakaayi is arguably in the best shape amongst all top elite Ugandan runners. The world 800m champion hit top form early via the indoor season in Europe. Her prime target this year is to retain her world title at the Oregon World Championships in the US come July. But after producing some impressive performances last month, Nakaayi will be Uganda’s second representative in action at the 18th World Athletics Indoor Championships in Belgrade, Serbia today. “Feeling blessed to be in Belgrade,” Nakaayi posted via her social media platforms. Her championship debut, like her co…