Well Matthew and John make no direct mention of the day of the week but Mark and Luke clearly says that the crucifixion occurred on the day before the Sabbath, with Matthew and John also mentioning the "Day of Preparation".

__________________
Benjamin P. Glaser
Pittsburgh, PA
Fairmount ARP Church, Sewickley, PA
Candidate Under Care Pittsburgh Theological Seminary & Reformed Presbyterian Theological Seminary

“If the Church could be aroused to a deeper sense of the glory that awaits her, she would enter with a warmer spirit into the struggles that are before her.”-- J.H. Thornwell