The first series wrapped on Wednesday in Salamanca. Avenida built a lead at home, flirting with the margin that would flip the aggregate scoreline back in their favor, but Allie Quigley and Galatasaray did enough work late to keep the margin to a 57-55 loss to hang on to the 124-119 win overall. Reyer hosted on Thursday, but knew that they would need a tremendous effort to overturn a massive deficit. They chipped into it early, nearly making up the entire gap by halftime with Riquna Williams leading the way. They continued to control the game in third quarter to build up a lead, but Hatay rallied to start the fourth quarter only to see the hosts do enough late to win the game 80-57 and advance 134-131.
March 28, 2018
Perfumerias Avenida vs. Galatasaray 57-55 AVEN Dominguez 15 Robinson 10 Elonu 8 De Souza 6 Givens 6 Moss 5 Mestdagh 0 GALA Quigley 24 Petronyte 12/6r Dubljevic 6 Kobryn 2 Davis 0
Galatasaray advances 124-119
March 29, 2018
Reyer Venezia vs. Hatay 80-57 VEN Williams 24/6r De Pretto 12/6r Micovic 11 Carangelo 10/8r/6a Walker 9/6a Little 6 HATA Paris 17/20r Ben Abdelkader 17 Mitchell 10 Turner 6
Reyer Venezia advances 134-131