Mario Balotelli
While bringing Mario Balotelli to Anfield was always going to be a gamble, few could have expected that the Italy international would flop so completely.
The ex-Manchester City man made 16 Premier League appearances, but even considering his peripheral role, one goal was a dire return.
While Sampdoria have ruled themselves out of a move for the forward, the likes of Lazio, Roma, Juventus, Napoli and Fiorentina have all been linked to the hitman.