Romain Grosjean set the fastest lap time on Day 3 in Dubai.

The Frenchman topped the timesheets in this morning's session with a 1:21.595, ahead of Adrian Valles and Luca Filippi.

In the afternoon, Karun Chandhok posted the fastest lap time of the session with a 1:21.894. However, with 30 minutes remaining he made a small mistake and crashed.

While Romain Grosjean spent the afternoon running in race configuration, as well as practicing pit-stops, Valles once again posted the second fastest lap time of the session, followed by the second iSport car of Bruno Senna.

Tomorrow will mark the last day of testing in Dubai before the first race of the GP2 Asia Series this Friday.

Today's Times - All Times Unofficial

Pos	Driver	Team	Time	Gap
1	Grosjean	ART Grand Prix	1:21.595	-
2	Chandhok	iSport International	1:21.894	0.299
3	Valles	FMS International	1:21.970	0.375
4	Senna	iSport International	1:22.144	0.549
5	Filippi	Qi-Meritus Mahara	1:22.179	0.584
6	Bonanomi	Piquet Sports	1:22.285	0.690
7	Valsecchi	Durango	1:22.395	0.800
8	Petrov	Barwa International Campos	1:22.476	0.881
9	Soucek	DPR	1:22.495	0.900
10	Fauzy	Super Nova International	1:22.503	0.908
11	Yoshimoto	Qi-Meritus Mahara	1:22.504	0.909
12	d'Ambrosio	DAMS	1:22.510	0.915
13	Valerio	Durango	1:22.826	1.231
14	Kobayashi	DAMS	1:22.899	1.304
15	Buemi	Trust Team Arden	1:22.948	1.353
16	Puglisi	Piquet Sports	1:23.066	1.471
17	Herck	FMS International	1:23.106	1.511
18	Schlegelmilch	Trident Racing	1:23.161	1.566
19	Nunes	Barwa International Campos	1:23.262	1.667
20	Bakkerud	Super Nova International	1:23.396	1.801
21	Khan	Trust Team Arden	1:23.646	2.051
22	Tung	Trident Racing	1:23.663	2.068
23	Tahinci	BCN Competicion	1:23.930	2.335
24	Pavlovic	BCN Competicion	1:24.024	2.429
25	Jelley	ART Grand Prix	1:24.050	2.455
26	Ebrahim	DPR	1:24.579	2.984