BRENDAN RODGERS lasted only 20 games at Reading before he was sacked.
And that bitter memory continues to spur on the Celtic manager as he strives for a place in the history books.
Rodgers left Watford eight years ago to return to the Royals where he had been a player and youth coach. The Irishman had to overhaul the squad after a summer exodus of players.
But just six months and 20…