Ronaldo, now 40, had a reportedly strained relationship with Ten Hag during their time together at Old Trafford. The two parted ways, with Ronaldo joining Al-Nassr in Saudi Arabia.
Despite their past differences, Ronaldo has continued to score goals, recently netting a hat-trick in a friendly match against Rio Ave, which Al-Nassr won 4-0.
Ten Hag's comments came after his team, Bayer Leverkusen, lost 2-0 to Chelsea in a friendly match. When asked about Ronaldo's continued success, Ten Hag replied that he did not consider Ronaldo to be a problem, stating that their past issues were in the past and that he wishes Ronaldo well for the future.