Steven Naismith enjoyed his second transfer window as Hearts boss, bringing in Dexter Lembikisa and Scott Fraser to the mix.
Lembikisa has impressed during his run in maroon so far, scoring the second of three goals against Dundee to extend the Jambos unbeaten run.
Hearts currently sit third in the Premiership, twelve points clear of their nearest rivals in fourth place, and are well-placed to secure the European competition spots for the 2024/25 season. Given their form, Naismith opted to enjoy a quieter January but could well look to strengthen the squad in the summer with the hope of success in Europe a driving factor.
However, not all arrivals in Gorgie are met with success and over the years, many a manager have lived to wonder what could have been with choices they made. This is not to say the footballers have been poor, but more they have either failed to gel with the squad or manager; or could not grasp life in Edinburgh.
Here are 25 of those players who struggled to make an impact...
5. Danny Swanson
You'd be forgiven for forgetting this singing actually happened. Signed in the 2015 summer window and was allowed to sign for St Johnstone in January. He later came back to haunt Hearts by scoring the winner against them. Photo: SNS Group Craig Foy
6. Conor Sammon
Spent more years a Hearts players (three) than goals scored (two). Photo: SNS Group
7. Viktor Noring
Hearts paid a fee to bring in the international keeper. Was found to be no better than youngster Jack Hamilton and made three appearances in two years. Photo: SNS Group Rob Casey
8. Anastasios Avlonitis
The Greek defender is the first of four names to appear on this list signed in the January of 2017. Photo: SNS Group Ross Parker