Arsenal moved back to within two points of the Premier League summit with a ruthless 6-0 win away to shambolic Sheffield United on Monday night.
Declan Rice admits Arsenal need more experience in the Champions League after a disappointing defeat at Porto on Wednesday.
Arsenal showed West Ham United, with Declan Rice scoring against his old team, as the Gunners thumped the Hammers 6-0 in the Premier League on Sunday.
Declan Rice believes Arsenal's "never-say-die" attitude can lead them to Premier League glory this season.
Mikel Arteta hailed a "special night" for Arsenal after Declan Rice's headed goal seven minutes into stoppage time secured a sensational 4-3 win against Luton at Kenilworth Road.
Declan Rice scored a last-gasp winner to settle a seven-goal thriller at Luton, sparing the blushes of goalkeeper David Raya to send Arsenal five points clear at the top of the Premier League.