Mikel Arteta has been clear that he will not let Kiwior depart until a replacement is secured. Arsenal view the 23-year-old as a crucial addition to bolster defensive depth, especially with a high-stakes clash against Liverpool looming. Porto, meanwhile, are prioritising Kiwior as their key reinforcement, ruling out earlier rumours of a move for Utrecht’s left-back Souffian El Karouani, according to reports.