Aquilani, 26, was unveiled by Liverpool on Thursday and immediately set his sights on helping his new club win the title for the first time in 20 years.
But it is the prospect of appearing with Gerrard that really excites the Italy international midfielder, a 20 million pounds buy from Roma.
"Even before I came to Liverpool I thought Steven Gerrard was the strongest midfielder in the world," Aquilani told reporters.
"I'm looking forward to playing with him and learning from him."
"Xabi is a holding midfielder while Alberto is a player of more mobility," Benitez said ahead of his sixth season in charge at Anfield.
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