The Officials on the move to mark the spot.
Men’s invitational shot put, 6 p.m., downtown Lawrence on Eighth Street between Massachusetts and New Hampshire streets: Five of the top 10 shot-put competitors in the world — No. 2 Reese Hoffa, No. 3 Cory Martin, No. 5 Ryan Whiting, No. 7 Dylan Armstrong and No. 10 Adam Nelson — make history by playing in the first track-and-field competition held on a downtown street in the United States.