Cillian is pictured during the  Celtic's1:1 draw with Manchester United
 in the Champions League.
Group E 
  
MANCHESTER UTD 3:0 CELTIC (1:0) (21.10.08, Manchester) 
Artur Boruc, Mark Wilson, Gary Caldwell, Stephen McManus (c), Glenn Loovens, Lee Naylor,
 Shunsuke Nakamura (Paul Hartley 62), Scott Brown, Barry Robson (Shaun Maloney 62),
 Aiden McGeady, Scott McDonald (Cillian Sheridan 77) 
  
CELTIC 1:1 MANCHESTER UTD (1:0) McDonald (13). (05.11.08, Glasgow) 
Artur Boruc, Andreas Hinkel, Gary Caldwell, Stephen McManus (c), Mark Wilson, Barry Robson,
 Scott Brown, Paul Hartley, Shaun Maloney (Darren O'Dea 76), Cillian Sheridan (Massimon Donati 64),
 Scott McDonald (Ben Hutchinson 82) 
  
AAB AALBORG 2:1 CELTIC (0:0) Robson (53). (25.11.08, Aalborg) 
Artur Boruc, Andreas Hinkel, Gary Caldwell, Stephen McManus (c), Glenn Loovens, 
Mark Wilson (Shaun Maloney 90), Shunsuke Nakamura, Scott Brown, Barry Robson,
 Georgios Samaras (Cillian Sheridan 69), Scott McDonald.
 
CLUB CAREER: 
2006–2010   Celtic	14	(4)
2009             Motherwell (loan)	13	(2)
2009–2010   Plymouth Argyle (loan)	13	(0)
2010             St Johnstone (loan)	16	(6)
2010–2012  	CSKA Sofia	19	(4)
2011–2012   St Johnstone (loan)	28	(4)
2012–2013   Kilmarnock	26	(9)
2013–2015  	APOEL	46	(8)
2015–2017   Omonia	54	(23)
2017–2018   Jagiellonia Białystok	52	(17)
2019             Wellington Phoenix	17	(1)
2019–2020  	Ironi Kiryat Shmona	19	(4)
2020–2021   Wisła Płock	30	(2)
2021–2023   Dundee	19	(0)
2023–2024   Inverness Caledonian Thistle	9	(0)
2024             Queen’s Park	12	(4)
2024–           Brechin City