
Fabrizio Romano recently reported that Sunderland are in talks with OGC Nice over a deal to sign Polish goalkeeper Marcin Bulka this summer.
The Black Cats are interested in a swoop for the former Paris Saint-Germain shot-stopper to bolster Regis Le Bris’ squad, as he would come in as competition for Anthony Patterson.
If they can sign the Ligue 1 star, the Premier League side will also need to bolster the defence in front of him, but Chris Mepham is unlikely to be a part of that.
Journalist Graeme Bailey reported earlier this month that a move back to the Championship is more likely than a permanent return to the Stadium of Light.
Sunderland eyeing up new centre-back
Whilst a deal for the Bournemouth central defender seems unlikely, given Bailey’s report, the Black Cats reportedly have their eye on another centre-back option.
According to the Sunderland Echo, Sunderland are eyeing up Lyon defender Duje Caleta-Car as a potential signing to bolster their squad before the end of the summer transfer window.
The report claims that the Croatia international – who is valued at £6m, according to Football Transfers, has been transfer-listed by the French club, despite starting 17 of his 19 appearances in the league this season.
It adds that Lyon have been relegated to Ligue 2 following a financial audit, which could provide Black Cats with further encouragement in their pursuit of Caleta-Car, but that they are set to appeal that decision.
Why Sunderland should sign Duje Caleta-Car
The newly-promoted side should pursue a deal to sign the Croatian giant this summer because he could come in as an upgrade on Mepham, who spent the 2024/25 campaign on loan at the Stadium of Light.
Sunderland will need strong defenders to protect their goal, which could be guarded by Bulka, as they battle against relegation next season, and the Lyon titan’s performances in Ligue 1 suggest that he would offer more to the team than the Wales international would.
Caleta-Car, whose former boss Ralph Hasenhuttl claimed he has a “big presence” on the pitch, also caught the eye for his country recently, winning seven of his nine duels and making eight clearances combined in a 7-0 win over Gibraltar and a 5-1 win over Czechia.
Stats |
Caleta-Car (24/25 Ligue 1) |
Mepham (23/24 Premier League) |
---|---|---|
Appearances |
19 |
10 |
Tackle + interceptions per game |
2.0 |
1.9 |
Clearances per game |
5.1 |
2.9 |
Dribbled past per game |
0.5x |
0.5x |
Blocks per game |
0.2 |
0.0 |
Ground duel success rate |
44% |
37% |
Aerial duel success rate |
75% |
60% |
Stats via Sofascore |
As you can see in the table above, the Croatian star’s defensive performances in Ligue 1 this season were simply better than what Mepham produced in his last season in the Premier League.
These statistics suggest that Caleta-Car would be far more dominant defensively, particularly in aerial battles, whilst also making more interventions, with tackles, interceptions, clearances, and blocks, each game to stop attackers from troubling the goal.
The Lyon defender would also arrive with Premier League experience under his belt. He started nine matches for Southampton in the 2022/23 campaign, winning 57% of his duels and making 2.3 tackles and interceptions per game.
Caleta-Car – who transfer insider Dean Jones lauded for having “major quality” – was not available enough to make a telling contribution to their season, though, and they were relegated from the top-flight that term.

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The Black Cats are in the hunt for a new stopper.
However, his form for Lyon since returning to France suggests that he does have the quality to be an impressive performer in a major European league, particularly in comparison to Mepham.
Therefore, Sunderland should pursue a deal to sign the Croatia international after a move for Bulka this summer to improve their defensive options, whilst removing any need to bring Mepham back on a permanent transfer.