* Juve still on brink of title despite defeat
* Lazio held but Napoli win
(Adds late game)
MILAN, April 26 (Reuters) - Torino came from behind to beat
Serie A leaders Juventus 2-1 and prevail over their more
glamorous neighbours for the first time in 20 years after a
pulsating derby marred by crowd violence on Sunday.
Second-placed Lazio failed to take advantage as they were
held 1-1 by at home by lowly Chievo while Napoli revived their
Champions League hopes with a 4-2 win over Sampdoria, helped by
two goals from Argentine forward Gonzalo Higuain.