Jorge Lorenzo and Valentino Rossi finished in second and third place respectively.
Marc Marquez clocked the quickest time of the day.
Andrea Dovizioso rode brilliantly to secure second place.
Championship leader sets fastest time ahead of Iannone and Lorenzo
Seventh pole for World Championship leader, with Dani Pedrosa second on the grid.
"I'm very happy to be able to announce my renewal with the Repsol Honda Team." - Dani Pedrosa
Aleix Espargaro claimed his first ever pole position after a rain shower.
Repsol Honda rider thrills home fans with Rossi second and Pedrosa in third
All Spanish front row with Pedrosa ahead of Lorenzo and Marquez
Open class rider sets overall best time ahead of Smith and Bradl
Marc Marquez and Jorge Lorenzo traded the race lead numerous times in an exciting dogfight at the front of the field
Battle of the year sees Lorenzo push Marquez all the way with Rossi in third
Dominant qualifying session sees Marquez on top ahead of Iannone and Lorenzo
No improvements on morning practice as rain falls this afternoon
Marc Marquez’s best lap time in FP1 was just four-tenths of a second shy of his own Mugello Circuit Record Lap.
Marquez aims for six from six while others seek to restore honour at iconic Mugello circuit
Five in a row for MotoGP championship leader with Rossi in second and Bautista third
Championship leader seals another pole qualifying record ahead of Pol Espargaro and Andrea Dovizioso
Marquez ended the day just 0.007 seconds ahead of Pramac Racing’s Andrea Iannone.
Championship leader sets the bar high in quest for 5 consecutive MotoGP victories