MADISON, Wis. -

A man who collapsed at a Madison park on Tuesday was saved by a police officer and a passerby, according to a release from Madison police.

The 47-year-old man collapsed at James Madison Park at 1:16 p.m. from what’s believed to have been a heart attack.

A 39-year-old man and a bicycle police officer used continuous chest compressions (CCR) until paramedics arrived and took the stricken man to a hospital.