One of the best strikers in South Africa during the 1990's, Marks Maponyane can't believe how relentless Cristiano Ronaldo is.
Maponyane posted a photo of Ronaldo in the gym, and the former Kaizer Chiefs star noted that at this age the Portuguese international should be enjoying his holidays, but he's still working harder to make a difference for next season.
Then there's the Premier Soccer League's most successful player ever, Daine Klate, who's reading the biography of Tottenham Hotspur manager Mauricio Pochettino. The book is written by Spanish journalist Guillem Balagué and includes the words of Pochettino too.