Amber Anning, Nickisha Pryce, Paris Peoples and Rosey Effiong contributed to Arkansas running a world-leading 3:26.40 in the women's 4x400-meter relay at the Razorback Indoor Invitational at Randal Tyson Track Center in Fayetteville, Ark. Arkansas produced the No. 5 performance in collegiate indoor history and became only the second lineup in the world to run sub-3:27.0 in January, joining the Russian quartet that set the world indoor record of 3:23.37 in 2006 in Scotland.