Arsenal have announced that chairman Peter Hill-Wood is "recovering well" from a recent heart attack.
The 76-year-old, who has been ill with pneumonia, was taken to hospital on Sunday after suffering heart problems.
A spokesman from the club said: "Peter is recovering well in hospital and there is a good prognosis. We are hoping he will make a full and speedy return."
Hill-Wood has been the chairman of the North London club since 1982.