21 Celtic signings you forgot pulled on the Hoops jersey over the last two decades including Zheng & Gershon

Celtic have made a number of successful signings over the years - and a number of very forgettable ones...

For every Henrik Larsson and Virgil van Dijk you get major flops like Zheng Zhi and Rami Gershon.

Those two are just a few of the names we’ve identified as some of the easily forgotten pieces of transfer business conducted by the Hoops over the last two decades that you might not remember very well.

While not everyone on this list is a bad player, not every player is a perfect fit for the club they join. And, in this case, the vast majority of Celtic fans might struggle to recall several of the signings we have put together.

Current manager Brendan Rodgers will hope he has unearthed a few gems in £11m signing Arne Engels and centre-back Auston Trusty during the summer transfer windows, but his predecessors like Neil Lennon and Ronny Deila oversaw their fair share of terrible additions.

Here, GlasgowWorld identifies 21 players that rocked up at Parkhead that you might have forgot even pulled on the green and white jersey.