By alley - May 31, 2015, 4:01 AM ET

F3: Stroll penalized for huge Monza crash

Ferrari protege Lance Stroll has been censured by race officials for the incident that caused his spectacular roll in the Formula 3 European Championship at Monza.

Stroll left championship leader Antonio Giovinazzi with nowhere to go as they entered the Curva Grande, and the resulting collision pitched the Canadian into a barrel roll.

The Prema Powerteam mechanics have repaired his car overnight, but Stroll has been ordered to start the final race of the weekend from the pitlane.

Officials took action against other drivers following a turbulent race, with two of them excluded.

Monza race two report: Two rolls, one red flag and lots of controversy

Matt Rao has been thrown out of the results for clashes with Michele Beretta and Alessio Lorandi, while Dorian Boccolacci has suffered a similar fate after colliding with Maximilian Gunther, and also tripping Sergio Sette Camara along the start-finish straight.

For the same incident, Sette Camara has been ordered to join Stroll in taking a pitlane start.

Race winner Felix Rosenqvist, meanwhile, has been issued a reprimand for his track-limits offenae, where he ran wide exiting the Parabolica on a restart.

The race results have also been changed, with officials backdating the order by one lap before the red flag. The top four remain the same, but the rest of the points-scoring positions have been reshuffled.

The race has also been declared as a half-points round, as 75 percent of the race distance had not been reached, although it would have been had the race finished under the safety car instead of being red-flagged.

REVISED RESULTS - 12 LAPS:

Pos	Driver	Team	Car	Gap
1	Felix Rosenqvist	Prema Powerteam	Dallara/Mercedes	30m07.694s
2	Jake Dennis	Prema Powerteam	Dallara/Mercedes	0.537s
3	Mikkel Jensen	KFZTeile24 Mucke Motorsport	Dallara/Mercedes	1.039s
4	Santino Ferrucci	KFZTeile24 Mucke Motorsport	Dallara/Mercedes	1.377s
5	Gustavo Menezes	Jagonya Ayam with Carlin	Dallara/Volkswagen	2.267s
6	George Russell	Carlin	Dallara/Volkswagen	2.513s
7	Brandon Maisano	Prema Powerteam	Dallara/Mercedes	2.840s
8	Markus Pommer	Motopark	Dallara/Volkswagen	3.477s
9	Pietro Fittipaldi	Fortec Motorsports	Dallara/Mercedes	4.686s
10	Raoul Hyman	Team West-Tec F3	Dallara/Mercedes	5.661s
11	Sergio Sette Camara	Motopark	Dallara/Volkswagen	6.144s
12	Sam MacLeod	Motopark	Dallara/Volkswagen	6.373s
13	Alessio Lorandi	Van Amersfoort Racing	Dallara/Volkswagen	7.103s
14	Callum Ilott	Carlin	Dallara/Volkswagen	7.356s
15	Matt Rao	Fortec Motorsports	Dallara/Mercedes	7.988s
16	Artur Janosz	EuroInternational	Dallara/Mercedes	8.142s
17	Martin Cao	Fortec Motorsports	Dallara/Mercedes	8.682s
18	Nicolas Pohler	Double R Racing	Dallara/Mercedes	8.942s
19	Matthew Solomon	Double R Racing	Dallara/Mercedes	10.665s
20	Arjun Maini	Van Amersfoort Racing	Dallara/Volkswagen	10.732s
21	Nabil Jeffri	Motopark	Dallara/Volkswagen	11.267s
22	Tatiana Calderon	Carlin	Dallara/Volkswagen	11.441s
23	Julio Moreno	ThreeBond with T-Sport	Dallara/NBE	12.282s
24	Mahaveer Raghunathan	Motopark	Dallara/Volkswagen	14.519s
25	Fabian Schiller	Team West-Tec F3	Dallara/Mercedes	14.733s
26	Kang Ling	KFZTeile24 Mucke Motorsport	Dallara/Mercedes	15.422s
27	Ryan Tveter	Jagonya Ayam with Carlin	Dallara/Volkswagen	19.239s
28	Dorian Boccolacci	Signature	Dallara/Volkswagen	1m02.026s
-	Maximilian Gunther	KFZTeile24 Mucke Motorsport	Dallara/Mercedes	Retirement
-	Michele Beretta	KFZTeile24 Mucke Motorsport	Dallara/Mercedes	Retirement
-	Antonio Giovinazzi	Jagonya Ayam with Carlin	Dallara/Volkswagen	Retirement
-	Lance Stroll	Prema Powerteam	Dallara/Mercedes	Retirement
-	Charles Leclerc	Van Amersfoort Racing	Dallara/Volkswagen	Retirement
-	Facu Regalia	EuroInternational	Dallara/Mercedes	Withdrawn
-	Alexander Albon	Signature	Dallara/Volkswagen	Withdrawn