Steve Davis and Stephen Hendry have revealed they criticise fellow snooker players during private chats.
What happened?
The former adversaries now work together as BBC pundits, and their conversations often involve dissecting the snooker world.
Hendry shared how their relationship evolved over the years, ultimately leading them to discuss other players in a humorous way.
Why it matters for Steve Davis
Davis dominated the sport throughout the 1980s, securing six World Snooker Championship crowns and appearing in eight finals.
He held the world No.1 spot for seven straight years before Hendry took over in 1990.
What comes next?
The 68-year-old, who captured 28 ranking titles, has previously confessed to harbouring resentment towards Hendry following defeat in the 1990 UK Championship final.
But Hendry has described Davis as having a brilliant sense of humour, and their friendship has grown stronger over time.
Davis has commended Hendry for taking a different path in later years, and the two now share a good relationship.
On his loss in the 1990 UK Championship final, Davis said it was a big turning point, and he initially hated the thought of Hendry being better than him.
However, Hendry dealt with the likes of Ronnie O'Sullivan and John Higgins coming along better than Davis did with him.
Hendry recalled being in awe of Davis, who had an aura and was known for his commitment to the sport.
The Scotsman subsequently went on to claim one more world title than his idol Davis, a record haul he now shares with Ronnie O'Sullivan.
Davis and Hendry's complex past rivalry has given way to a stronger friendship, with the two now working together as pundits and sharing their insights on the snooker world.