Starting line-ups for the Champions League quarter-final first leg between Porto and Chelsea at the Ramon Sanchez Pizjuan stadium on Wednesday (kick-off 1900 GMT): Chelsea (3-4-3) Edouard Mendy; Cesar Azpilicueta (capt), Marcus Christensen, Antonio Rudiger; Reece James, Jorginho, Mateo Kovacic, Ben Chilwell; Mason Mount, Kai Havertz, Timo Werner Coach: Thomas Tuchel (GER) Porto (4-4-2) Agustin Marchesin; Wilson Manafa, Pepe (capt), Chancel Mbemba, Zaidu Sanusi; Marko Grujic, Mateus Uribe, Otavio, Tecatito; Luis Diaz, Moussa Marega Coach: Sergio Conceicao (POR) Referee: Slavko Vincic (SVN) afp