Viñales used the 45-minute morning session with a clear goal in mind. He knew that the track temperatures would rise and bring big changes in terms of tyre decisions. Therefore, the Spaniard used FP1 to get his bike ready for FP2, expecting its conditions to be similar to those in Sunday‘s race. He wrapped up FP1 in 14th place, with a 1‘48.392s lap on his last try, 0.834s from the leading time.In the afternoon, the number-12 rider went down to business. He used the first half of the session to fine-tune his bike‘s setting and was then quick to ride his YZR-M1 to fourth place in the provisional rankings. He set multiple fast laps as he fought to hold a spot in the top-3. However, every time he got up there, he was pushed down a position and ultimately finished fifth, with a 1‘46.973s lap. Still, the Spaniard underlined how fast his race pace is, as he finished 0.241s from first.
Rossi was happy to greet the local fans under the Tuscan sun in FP1, as he prepared for his first home race of the season. Eager to position himself as a key protagonist for this weekend in front of his home fans, the Doctor tested various settings for his YZR-M1 throughout the morning practice, but he struggled to find good pace. He finished in 12th place with a best lap of 1'48.356s, 0.798s off the fastest time.The nine-time World Champion's performance improved slightly in FP2. Encouraged by the loud cheers from the Italian fans, he used the afternoon session to further work on his bike‘s setting. He bettered his personal best lap by 0.630s but didn‘t improve his ranking. He ended the day in 18th place in the FP2 and the combined timesheets, with a fastest lap of 1‘47.726s, 0.994s from the top.