Andres Iniesta stretchered off vs. PSG with apparent back injury

Barcelona lost the services of midfielder Andres Iniesta in the second half of Wednesday's Champions League contest against Paris Saint-Germain, as the diminutive wizard was stretchered off the pitch after suffering an apparent lower back injury.

(Courtesy: @ViscaBarca_1011)

Iniesta, 30, was in obvious pain as he laid on the turf after taking a knee to the lower back from Javier Pastore. 

He was replaced by fellow Spaniard Xavi.