UEFA Europa League - QF - Appointments (I)

AZ Alkmaar			-:-		Valencia CF
MATCH FACTS: Thursday, 29 March 2012, 21:05, AZ Stadion, Alkmaar, Netherlands
Referee		Martin Atkinson				ENG
Assistant Referee 1		Mike Mullarkey				ENG
Assistant Referee 2		Peter Kirkup				ENG
Fourth Official		Andre Marriner				ENG
Additional Assistant Referee 1		Mike Jones				ENG
Additional Assistant Referee 2		Michael Oliver				ENG
UEFA Delegate		Steen Dahrup				DEN
UEFA Referee Observer		Nuno Castro				POR

FC Schalke 04			-:-		Athletic Bilbao
MATCH FACTS: Thursday, 29 March 2012, 21:05, Arena AufSchalke, Gelsenkirchen, Germany
Referee		Pedro Proença				POR
Assistant Referee 1		Bertino Miranda				POR
Assistant Referee 2		Ricardo Santos				POR
Fourth Official		João Capela				POR
Additional Assistant Referee 1		Manuel de Sousa				POR
Additional Assistant Referee 2		Duarte Gomes				POR
UEFA Delegate		Jaroslav Dudl				CZE
UEFA Referee Observer		Pierluigi Collina				ITA

Atlético Madrid			-:-		Hannover 96
MATCH FACTS: Thursday, 29 March 2012, 21:05, Estádio Vicente Calderón, Madrid, Spain
Referee		Stéphane Lannoy				FRA
Assistant Referee 1		Eric Dansault				FRA
Assistant Referee 2		Frédéric Cano				FRA
Fourth Official		Antony Gautier				FRA
Additional Assistant Referee 1		Fredy Fautrel				FRA
Additional Assistant Referee 2		Ruddy Buquet				FRA
UEFA Delegate		Adrian Titcombe				ENG
UEFA Referee Observer		Johannes Reijgwaart				NED

Sporting			-:-		Metalist
MATCH FACTS: Thursday, 29 March 2012, 21:05, José Alvalade, Lisboa, Portugal
Referee		Wolfgang Stark				GER
Assistant Referee 1		Jan-Hendrik Salver				GER
Assistant Referee 2		Guido Kleve				GER
Fourth Official		Manuel Gräfe				GER
Additional Assistant Referee 1		Florian Meyer				GER
Additional Assistant Referee 2		Deniz Aytekin				GER
UEFA Delegate		Wolfgang Thierrichter				AUT
UEFA Referee Observer		Luis Medina Cantalejo				ESP