Celtic have seen many players come and go out of the Parkhead club over the years throughout the numerous transfer windows that have gone by.

While a significant number of players that end up in a Celtic shirt have gone on to be successful with the Hoops, not every deal that was completed ended up being worthwhile.

One deal, in particular, that ended up falling into this unfortunate category is the club's 2011 swoop for winger Mohamed Bangura.

Having previously been rather optimistically touted as "the next Henrik Larsson" by his agent, the then 22-year-old was also recommended for the Hoops by their Swedish hero.

He said: "Celtic called and asked me, so I told them what I thought about him. I spoke to Neil and Johan Mjallby. I said that Mohamed is a clever, intelligent player. He is quick and strong, even if he isn't even 180cm tall (5ft 9in). And most importantly – he knows how to score."

Despite Larsson claiming that the Sierra Leone winger knew how to score goals, it seems as though Bangura failed to bring that knowledge with him to Celtic Park.

Signed from AIK Stockholm for a fee of £2.2m in the 2011 summer transfer window, the winger made just 16 appearances for the Bhoys across all competitions and failed to find the back of the net on even one occasion.

After having a loan spell back with his previous club and one with IF Elfsborg, the attacker left Celtic in February 2014 for a free transfer to Istanbul BBSK.

To highlight how disappointing the now 32-year-old was during his time in Scotland, with ten appearances to his name throughout the 2011/12 SPFL season, he only registered three shots on target.

As well as his lack of attacking prowess, injuries also hampered his time in Scotland.

In terms of how much of a financial blow signing Bangura was for the club, every appearance the now 32-year-old made for them cost £137.5k based on the transfer fee they splashed out to bring him to Parkhead.

While this deal ended up being a complete waste of time and money for the Hoops, it at least taught them to not rely on Larsson's player recommendations.

In other news: Sold for £1.3m, now worth £107k: Celtic hit the jackpot on "selfish" 28 y/o "villain"