Enrico, Carlo's son was a talented sportsman who played cricket, football, tennis and lacrosse at his school Melbourne Grammar and when he lived near Kyneton, before he enlisted. You can read about this here. Sadly Enrico did not return to his farm as he was Killed in Action at Pozieres on July 29, 1916.
I wondered if Carlo had any connection to sports, even though I don't know where he would have found the time. He was the Vice President of the Public Works Department Rifle Club, you can read about that here. He also engaged professional golfer, Richard 'Dick' Banks to lay out a nine-hole golf course on Mount Buffalo, near the Chalet (see here) The golf course opened in February 1911, but I have no evidence that Carlo actually played golf.
I searched Trove to see if there were references to Carlo playing cricket, football, tennis or other sports, but all articles referred to young Enrico, not the senior Carlo. However, there were two references connected to Carlo and improvements to cricket ovals - the South Melbourne and St Kilda Cricket Grounds. The St Kilda Cricket Ground is also called the Junction Oval.Mr. Henry Skinner, president of the South Melbourne Cricket Club, entertained a large company on the ground on Monday last, after an inspection of the improvements recently made. Amongst those who took a particular interest in the progress made by the club were Mr. Mackey (Minister of Lands), Mr. Mackinnon, M.L.A. (president of the Victorian Cricket Association), the Mayor of South Melbourne (Cr. W. O. Strangward), Cr. Baragwanath, Mr. Catani and Mr. Allan (Albert Park Committee of Management), Mr. E. Bean and Mr. H. H. Rush (Board of Control), Mr. E. D. Heather (secretary V.C.A.), and Mr. P. Knuckey (president Fitzroy C.C.).
The next year, on May 8, 1908, The Argus reported on the St Kilda Oval improvements -
Extensive Improvements - During the last few months the committee of the St. Kilda Cricket Club has effected great in provinces to the ground, at a cost of over £800. The playing space has been enclosed with a new fence, which now been erected at the foot of the old bicycle track, which has been done away with. The result is that the accommodation for spectators has been greatly increased. A big embankment has been built all round, the ground, so that thousands of people will now be able to watch in comfort the sports being played in the oval. Three new asphalt tennis courts have been laid down, at a cost of over £200, and the lawns have been relaid. All the buildings have been painted and put in order, and the result is very satisfactory. At present the St. Kilda ground is one of the best appointed around Melbourne, and should be a more popular sports resort than ever.
Mr. Mackey also spoke, and those who knew what work had been done congratulated the committee and their secretary (Mr. G. H. Inskip) on the success of their efforts. (4)
The above article implies Carlo was a Trustee of the St Kilda Cricket Ground, however at the time as it was noted in The Argus, the St. Kilda Cricket Club holds its ground under a permissive occupancy from the trustees of the Albert-park (5). H.O. Allan was the secretary of the Albert Park Trust (6) and Carlo was one of the Trustees.
My research so far has not turned up any evidence that Carlo actually participated in any organised team sports, but that he did have an interest in establishing and improving sports grounds.
Footnotes
(1) Emerald Hill Record, December 21, 1907, see here.