Soccer star Muamba still 'critical

Bolton midfielder Fabrice Muamba collapses during match; Bolton Manager Owen Coyle talks about the footballer’s strength.

A cardiac arrest and a heart attack: what's the difference

Soccer star Muamba in critical condition

Midfielder Fabrice Muamba remains in critical condition after

Muamba recovering, PL plans medical review - The San Diego Union

Fabrice Muamba 'Stable, but Remains Critically Ill' After Cardiac

Muamba in a stable condition - ABC News

Collapse of Fabrice Muamba Stuns Football World as He Faces

Fabrice Muamba news: Gary Cahill reveals 'Pray for Muamba' t-shirt

Fabrice Muamba collapse: Bolton midfielder shows small signs of