This week's round of 16 first legs in photos

This season, UEFA.com will be telling the story of every UEFA Champions League game through our matchweek photo gallery.

Here we take a look at how the second week of round of 16 first legs panned out, brought to you by OPPO.

• Matchday 1 in photos
• Matchday 2 in photos
• Matchday 3 in photos
• Matchday 4 in photos
• Matchday 5 in photos
• Matchday 6: Tuesday round-up
• Matchday 6: Wednesday round-up
• Round of 16, first legs: Week one