But before Billy faces his ultimate foe — Miguel is a less memorable version of Mr. T’s scene-stealing Clubber Lang from Rocky III — he must go on that defining personal journey: being banned from boxing for a year, losing his home and family, and one upbeat song (Eminem’s “Phenomenal”) that champions his indomitable spirit in the face of such adversity.
“Southpaw” is, like most fellow boxing movies, a shameless melodrama, one that mixes “Rocky III” with “Rocky V,” plus bits of Franco Zeffirelli’s unwatchable 1979 remake of “The Champ,” in which Jon Voight and Ricky Schroeder tussle over who can mug more.
Rocky III's rebuilding-the-champ drama meets Cinderella Man's Daddy struggles, with a dash of The Fighter's neighborhood grit and some Eminem on the soundtrack for the beefcake training montage.
The plot takes a turn toward “Rocky III” territory when he’s goaded into a confrontation by upstart contender Miquel Escobar (the terribly unlikable Miquel Gomez), and tragedy ensues.
If you’re familiar with the wide world of boxing movies, you’ll notice that this is basically the plot of Rocky III.