Sylvester Stallone will narrate new ‘Rocky’ documentary
The original film celebrates its 44th anniversary this year
Sly Stallone 'hated' Dolph Lundgren before Rocky IV
"I hate this friggin guy, I hate him"
Dolph Lundgren is getting back in shape for 'Creed II'
The 59 year-old's latest Instagram snaps show him in fighting fit condition
12 quotes that will stop you quitting the gym in January
Print out and stick to your treadmill
Five movies that'll make you hit the gym
Take some body inspiration from these Hollywood heavyweights