Premier League: Arsenal thrash Palace to ease back to winning ways

Arsenal breathed new life into their Premier League title challenge as a 5-0 win over Crystal Palace got the Gunners back to winning ways. Centre-back Gabriel did most of the damage before half-time as he headed in the opener then forced Palace goalkeeper Dean Henderson into an own goal. Leandro Trossard made it 3-0 on the hour mark before substitute Gabriel Martinelli struck twice in stoppage time.