Striker Matt Smith chose the perfect occasion to score his first goals at Boundary Park as his first-half double helped npower League One Oldham produce an FA Cup upset in beating Liverpool 3-2.

The 23-year-old, who 18 months ago was playing non-league football with Solihull Moors, had the best day of his fragmented professional career after giving the Reds' defense a torrid time.

He scored either side of Luis Suarez's 21st of the season in the first half before Reece Wabara's header put the Latics into the last 16 despite Joe Allen's goal 11 minutes from time.

It was the first time Liverpool had been beaten away from home in the FA Cup by a team at least two divisions below them since defeat at non-league Worcester City in 1959.