Bundesliga: Bayer Leverkusen's Florian Wirtz becomes league's youngest-ever goal scorer at 17 years and 34 days
Wirtz is 48 days younger than previous record-holder Nuri Sahin, who scored for Borussia Dortmund against Nuremberg on 26 November, 2005.
Bundesliga: Chelsea target Leon Bailey stars in Bayern Leverkusen's win over Mainz, Borussia Dortmund held at Freiburg
Bailey, 20, gave Leverkusen the lead at the BayArena three minutes into the second half when he hit the back of the net from 20 metres with a left-footed strike.
Victory for United in the Group A clash would seal a spot in the knockout rounds with a match to spare and leave Leverkusen scrapping with Shakhtar Donetsk for second place.