The cool temperatures and wind created a challenging situation for the riders today.
Championship leader sets the pace ahead of Bradl and Dovizioso
The sessions proved to be challenging for Jorge Lorenzo and Valentino Rossi due to the tyres provided.
Lorenzo kept the momentum going today in Brno.
Marc Marquez clocked the quickest time of the day.
Championship leader sets fastest time ahead of Iannone and Lorenzo
Friday practice in Indianapolis.
Crutchlow ends the day in 13th
Both sessions of free practice at Misano today were subject to wet and cool conditions.
First free practice session throws up a lot of surprises at the front
Repsol Honda rider leads teammate Dani Pedrosa and Stefan Bradl
Reigning World Champion suffers high-speed crash in wet afternoon practice session
Open class rider improves on best time while factory teams continue to flounder
Spaniard routs first test of year topping the timesheets on all three days
Reigning MotoGP Champion leads Crutchlow and Rossi under the lights
Open class rider tops both sessions at tricky Sachsenring circuit
MotoGP rookie takes fastest time ahead of Lorenzo and Crutchlow
Championship leader sets the bar high in quest for 5 consecutive MotoGP victories
The action begins in Austin for Grand Prix of The Americas
Repsol Honda rider fastest in first two practice sessions on debut at US track
Open Class rider leads ahead of Repsol men Marquez and Pedrosa
Open class rider sets overall best time ahead of Smith and Bradl
No improvements on morning practice as rain falls this afternoon
Gordon Hatch, MotoGP Correspondent
Cal Crutchlow did pick up other smaller wounds while bouncing over the gravel trap on the outside of the circuit.
Repsol Honda rider continues form and tops first two practice sessions