Looks like that's him, but I think Violet May is his mum, not wife. Her death in 1989 is listed as age 97 https://billiongraves.com/grave/Violet-May-Sharp/10047800, so that puts her born in 1892, 28 years before H(a)yd(e)n Sharp. His birth record matches, and provides a third spelling of his first name
1920, 31340, Sharp, Hayden Charles William, Gilbert Arthur, Tucker Violet May, Footscray
No listing of any similar Sharp in the marriage list, but it only goes to 1942, when he was only 22.
Football wise, he came equal 2nd in the Gardiner Medal in 1939. http://handle.slv.vic.gov.au/10381/133829
Yes, Violet is his mother. Interesting that her death notice also spells his name as Hyden
https://news.google.com/newspapers?id=zZVVAAAAIBAJ&sjid=GpcDAAAAIBAJ&pg=1667,5823561