In the 30th minute , Simon Mignolet saved a penalty kick , and one minute later , Philippe Coutinho scored for Liverpool against Arsenal .
Arsenal were leading through a Theo Walcott strike within 31 minutes , 1 minute after the Arsenal striker saw his penalty kick saved by Liverpool goalkeeper Simon Mignolet , but a magnificent free kick by Philippe Coutinho drew the score line level just before the break .
2016–17 Liverpool F.C. season