The closest connection of Dolph and Dwayne I heard of was when the "Duke Nukem" video game became popular, they considered making a live action movie based on it(of course Dolph was at the top of the list to play him)
. Yet, the movie never got past the "we should make it" stage. A few years ago, they started talking about it again..this time with Dwayne Johnson rumored to be offered the role?!
Hear anything about that, Jox?