Robinson signed a new deal last week.
Robinson, who joined Liverpool at U10 level, became the club's youngest ever player after coming on as a substitute against Hull on the final day of 2009-10.
His other four appearances have been under Kenny Dalglish, including a superb display to thwart Theo Walcott at the Emirates in April.
Beforehand he received some words of encouragement from his manager.
Robinson explained: "I was so nervous, but before I came on Kenny had a little joke with me and kept my nerves in the bag. I was fine going onto the pitch after that.
"It was a good challenge against Theo, and luckily I had a good game."