Shakhtar Donetsk and Sporting CP meet after suffering their first defeats of this season's Champions League league phase. The fourth-round match begins at 00:45 Vietnam time on 4 November, according to UEFA's schedule.
Sporting have six points, two more than Shakhtar. Bongda24h's preview identifies the need for both teams to respond after the previous round interrupted their opening progress.
How the first three results compare
Shakhtar drew 1-1 with PSV Eindhoven and beat AEK Athens 3-1 before losing 1-0 to Inter. Their four points come with four goals scored and three conceded.
Sporting beat Galatasaray 3-1 and Lens 2-0, then lost 3-2 at home to LASK. Those official results leave them with seven goals for and four against. The two-point gap reflects Sporting's pair of opening wins compared with Shakhtar's win and draw.
Previous meetings and a scoring opportunity
UEFA notes that Sporting won both previous meetings 1-0 in the 2008/09 Champions League group stage. They are unbeaten in eight UEFA matches against Ukrainian opponents overall, with seven victories and a draw.
Luis Suárez also approaches a club landmark. He has scored in three consecutive Champions League appearances, matching Sá Pinto and Nani. Scoring in another would establish a new Sporting record, according to UEFA.
History and individual milestones provide the background, while the immediate task is collecting points after defeat. The match at 00:45 on 4 November in Vietnam will show which side can restart its progress in the fourth round.