Abdullah bin Abi Qatadah narrates from his father (may Allah be pleased with him): We were praying with the Prophet (peace and blessings be upon him) when suddenly there was a commotion of men. When the prayer was finished, he (peace and blessings be upon him) called them and said: "What was the matter with you?" They said: O Messenger of Allah, we hurried to the prayer. He (peace and blessings be upon him) said: "Do not hurry. When you come to the prayer, adopt tranquillity. Pray as much of the prayer as you catch, and complete whatever of the prayer you have missed."
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الجمعة / 5873