Celtic must focus from start, warns Lennon
The Hoops found themselves behind in the opening minutes in both the away qualifier to Sion in Switzerland and their Group I opener against Atletico Madrid in Spain and were unable to recover, losing on both occasions. Lennon is also aware of the dangers of going behind early to a side who are joint top of Serie A.
āIt seems to be a running theme in the last few European games [losing an early goal],ā he said.




