Brazilian soccer stars and Led Zeppelin

This is from an essay comparing AC Milan and Barcelona, found on a blog I discovered this morning called Treasons, Stratagems & Spoils:

"Barca's lush, spread-out, unpredictable spontaneity and pace contrasts markedly with Milan's engineered, stately, textbook precision. If you want a reductionist argument, look at their figurehead Brazilians: Ronaldinho is pretty much the Jimmy Page to Kaka's John Paul Jones in the flair stakes."