ISTANBUL, Turkey — Ferrari led both practice sessions for the Turkish Grand Prix on Friday, and Heikki Kovalainen rebounded from a crash in Spain with the second fastest lap in the morning session.

Two-time defending champion Felipe Massa led Ferrari in the first session with a time of 1 minute, 27.323 seconds — the fastest time of the day — before Kimi Raikkonen recovered from a gearbox problem that left him last in the morning session for an afternoon’s best time of 1:27.543.

Kovalainen, who finished fifth in the second session, trailed Massa by just over one-tenth of a second while McLaren teammate Lewis Hamilton was second fastest in the afternoon.

It was Kovalainen’s first drive following his crash at the preceding Spanish GP.

A wheel failure caused a tire on the Finn’s car to explode and send him barreling into a wall at high speed. Though the crash left him in a hospital overnight with slight injuries, including a concussion, Kovalainen was cleared for Sunday’s race after passing medical checks by governing body FIA on Thursday.

Raikkonen, who won in Turkey for McLaren three years ago, is coming off a win at Barcelona. The 28-year-old Finn also won the Malaysian GP for a nine-point lead in the overall standings over Hamilton.

Ferrari, which has won three straight GPs to lead BMW Sauber by 12 points in the constructors’ standings, has topped eight of the 10 Friday practice sessions so far this season.

Massa was third in the afternoon, ahead of Red Bull’s David Coulthard.

Hamilton was third in the morning with 1:27.752 — which was over half a second quicker than Fernando Alonso of Renault in fourth place. Jenson Button of Honda rounded out the morning’s top-five.