Rangers are one of several European clubs interested in signing Trencin winger Sani Suleiman in 2026, and a deal could be agreed in January. The Nigeria U20 international's contract is due to expire next summer, but his current club is expected to activate an option to extend his deal by an additional two years. Transfer reporter Rudy Galetti has confirmed that Bayer Leverkusen, Chelsea, and Tottenham Hotspur are also observing his development at Trencin closely.