What to watch in UEFA Champions League: Liverpool's attack in need of jump start
Despite scoring 12 goals in Europe, Andoni Iraola's side face serious shot-quality issues, while Porto faces a must-win clash against Napoli to keep knockout hopes alive
<p>Despite scoring 12 goals in Europe, Andoni Iraola's side face serious shot-quality issues, while Porto faces a must-win clash against Napoli to keep knockout hopes alive</p>