Bosco Wong (黃宗澤) had a bone fracture when shooting Flying Tiger 2 (飛虎之雷霆極戰) drama in 2018 and had to go for a surgery. In order to keep up with the filming progress, he went back to the set and filmed by sitting on a wheelchair and using crutch before full recovery. Hence, Bosco is extra cautious whenever shooting series and movies now.

Earlier, he uploaded his photo wearing knee cap bandage and posted an online message: “Oh no…… I am injured again and wonder how long this bandage will follow me this time.” Subsequently, Benjamin Yuen (袁偉豪), Shaun Tam (譚俊彥) and Jacky Cai (蔡潔) showed their concern and Bosco responded to the media that he jumped around at the set and was clueless about his injury.