Undefeated 140 pound world champions Terence “Bud” Crawford (WBC, WBO) and Julius Indongo (WBA, IBF) will collide in a world title unification battle August 19 at Pinnacle Bank Arena in Lincoln, Nebraska. The winner will be undisputed, holding all four major 140lb titles. ESPN will televise.

Tickets go on sale This Saturday, July 15, at 11 a.m. ET / 10 a.m. CT. Priced at $128, $78, $53, and $28, tickets can be purchased online via www.ticketmaster.com, by phone at 1-800-745-3000 and at the Pinnacle Bank Arena main ticket office.