Barcelona will face Galatasaray in the Europa League round of 16, while West Ham vs. Sevilla was drawn as another marquee matchup in the knockout stage of UEFA's secondary club competition.
Barcelona, which crashed out of its Champions League group for the first time in 17 years, handled Napoli on a 5-3 aggregate following Thursday's 4-2 win at the Estadio Diego Armando Maradona. Until this month, the Catalan side had never played in the Europa League since it was rebranded from the UEFA Cup ahead of the 2009-10 season.
West Ham, meanwhile, will have its hands full with Europa League powerhouse Sevilla. The Spanish side has won six Europa League trophies since the tournament's inception and has won four of the last five tournaments in which it has appeared.