Memories of the Mine, Roger Woddis:
The call of England, home and beauty
Led him to labour underground;
Young as he was, he did his duty,
Unsung, unhonoured and uncrowned.No bugle summoned him to glory,
Nor did he hear the cannon's roar;
The hero of a different story,
He fought another kind of war.Today the memory still lingers
Of fortune lying on the mat,
The day that fate put forth her fingers
And drew his number from the hat.And then, beyond the weeks of training,
The pit-cage dropping like a stone,
The ache, with nerve and muscle straining,
That penetrated to the bone.Though forty years have left him older,
There's no forgetting even now
When danger hovered at his shoulder
And there was sweat upon his brow.
What could be the meaning of mat here? A decorative floor covering? A floor pad to protect an athlete? I can't imagine what it is here.
Why would "fortune lie on the mat"? Is that some idiomatic expression?
"A big amount of money lying on a decorative floor covering" looks nice but odd.