Rangers lead derby at the break

A Nacho Novo penalty and a strike from Dad Prso have given Rangers a two-goal half-time lead over Old Firm rivals Celtic at Ibrox.

Rangers 2-0 Celtic

Rangers: Klos, Khizanishvili, Andrews, Boumsong, Vignal, Namouchi, Ricksen, Alex Rae, Lovenkrands, Prso, Novo.

Subs: Graeme Smith, Arveladze, Malcolm, Ball, Thompson, Hutton, MacKenzie.

Celtic: Hedman, McNamara, Balde, Varga, Valgaeren, Petrov, Sutton, Lennon, Thompson, Hartson, Camara.

Subs: Marshall, Juninho Paulista, Pearson, Lambert, Wallace, Lawson, McGeady.

Referee: K Clark (Scotland)