He attended Mount Sion in Waterford City, the first school founded and run by the Congregation of Christian Brothers.
At club level Greene enjoyed a successful career with Mount Sion, winning a Munster club winners' medal and eight county club championship winners' medals.
In minor football Naomh Brid won the 1990 minor ’B’ western football and went on to play a Mount Sion side that included Tony Browne in the final.
Mount Everest | Mount Vernon | Mount Kilimanjaro | Mount Pleasant | Mount Lebanon | Mount Athos | Mount Olympus | Temple Mount | Mount Fuji | Mount Rainier | Mount Celestia | Mount Shasta | Mount Kupe | Mount Hood | Mount Holyoke College | Mount St. Helens | Mount Sinai Hospital | Mount Sinai | Mount Kenya | Mount Airy | Mount Vesuvius | Mount Rushmore | Mount Kosciuszko | Mount Carmel | Mount Barker | Mount Panorama Circuit | Mount Isa | Mount Desert Island | Mount Cameroon | Mount Wilson Observatory |
Mick Flannelly, a player from the famous Mount Sion club, goaled to get Waterford’s game back on track.
Burchard of Mount Sion, or Burchard de Mont Sion, also wrongly called Brocard or Bocard, was a German Dominican who travelled to the Middle East at the end of the 13th century.