Leeds United have added Lukas Nmecha, Jaka Bijol, and Sebastiaan Bornauw to their first-team squad ahead of their return to the Premier League next season.

The Whites have quickly moved to bolster their defensive options with Bijol and Bornauw, who are both centre-backs with experience in major European leagues, in Italy and in Germany.

Daniel Farke and the recruitment team are not done with the defence there, though, as the club are also looking to add to their left-back options after Junior Firpo's exit.

Journalist Graham Smyth claims that the West Yorkshire outfit are closing in on the signing of Sweden international Gabriel Gudmundsson from Lille, although it remains to be seen how much money they will have to spend to bring him to Elland Road.

The Championship champions are in dire need of a left-back, with zero senior players in that position at this moment in time, which is why this is a deal that could make a lot of sense.

Why Gabriel Gudmundsson is a good signing for Leeds

With the caveat that there is no potential transfer fee to judge the deal on at this stage, Gudmundsson could be a very shrewd signing for Leeds to cover the hole at left-back.

The 26-year-old ace would come in as a proven performer at the top level, having played 103 times in Ligue 1 for Lille, which means that he could hit the ground running at the start of the season, as opposed to a young and inexperienced player who may need more time.

This suggests that he will be ready to perform immediately for Leeds and that is what they need after Firpo's exit from the club was confirmed, as it will allow Farke to slot the defender straight into the team.

His performances in Ligue 1 during the 2024/25 campaign also suggest that Gudmundsson will be a solid, if unspectacular, addition to the squad for next season.

As you can see in the table above, the Swedish brute did not deliver outstanding performances defensively or offensively, but he was incredibly solid, rarely being dribbled past whilst winning the majority of his duels.

This suggests that the Lille full-back could be a dependable and reliable option for Farke at left-back in the club's bid to avoid relegation, which is why the defender could be a valuable signing, despite not being an exciting one.

If they can get Gudmundsson through the doors at Thorp Arch this week, then it could provide them with a chance to go with a riskier, more exciting, player as competition for him.

Leeds eyeing £22m full-back signing

According to the Sunday Mirror (6 July, page 77), as relayed by MOT Leeds News, Leeds United are one of a number of teams interested in signing El Hadji Malick Diouf this summer.

The report claims that the Whites, West Ham United, Atalanta, and Nottingham Forest all want to secure a deal to sign the Slavia Prague full-back in the coming weeks.

It states that the Hammers have already had an opening salvo of £17.25m turned down by the Czechia-based outfit, who are looking for a fee closer to £22m (£21.6m) to allow their star youngster to depart.

However, it now remains to be seen who is leading the race for the versatile full-back, or if West Ham are prepared to go back in with another offer for him.

If Leeds can strike a deal for the Senegal international in the coming weeks, though, they could land an even better signing than Gudmundsson at left-back.

Why Diouf would be an even better signing than Gudmundsson

Diouf could be an even better piece of business for the Championship champions if they can get a move over the line because of his quality, his versatility, and his potential.

Gudmundsson may be a better addition in the short-term, given that he could hit the ground running as an experienced addition, but the Sparta Prague youngster could be a better long-term signing.

At the age of 20, he is six years younger than the Sweden international and has more potential, therefore, to grow and develop as a player, which could lead to his value soaring as well.

Diouf, who analyst Rohit Kumaran described as "physically dominant", has yet to prove himself in a major European league like Gudmundsson has, which is why it is a riskier signing, but he has shown signs of immense potential, particularly in the Europa League.

As you can see in the table above, the 20-year-old starlet showed plenty of attacking and progressive quality in possession in the Europa League last season, whilst the Lille defender only managed two goals and zero assists in Ligue 1.

Diouf also scored seven goals and created ten 'big chances' in 27 matches in the Czechia top-flight for Slavia Prague, whilst playing as a left-back, a left wing-back, or as a left winger, which further speaks to the quality he can provide in the final third.

The versatile dynamo clearly offers more of an attacking threat than Gudmundsson, who is more of a solid and steady option, which is why he could be even more exciting for supporters.

If Diouf can translate his performances for Slavia Prague over to the Premier League, the young gem could be an electric player for Leeds for many years to come, as a full-back who can score and create goals on a regular basis.

However, as aforementioned, he is unproven in a major league, and that is why Gudmundsson could start over him initially, but with a view to Diouf being the superior and more exciting left-back option in the long-term, making him a better signing overall.