|Date of birth||10 March 1986|
|Place of birth||Sydney, Australia|
|Height||1.86 m (6 ft 1 in)|
|Bonnyrigg White Eagles|
|2005–2007||Bonnyrigg White Eagles||83||(5)|
|2009||→ Perth Glory FC (loan)||4||(0)|
|2012||Shillong Lajong FC||4||(3)|
|* Senior club appearances and goals counted for the domestic league only and correct as of 10 October 2013.
† Appearances (Goals).
On August 13, 2009 Mayora signed a six week injury cover contract with Perth Glory after impressing in a trial. On August 16, 2009 he made his A-League debut for Glory against Wellington Phoenix, coming on in the 88th minute. It was reported he would sign with Indonesian Super League club Persipura Jayapura on September 15, cutting short his loan to Perth Glory. On October 27 it was decided by the Indonesian club, that he was surplus to requirements and was dropped from his 1-Year contract. He failed to impress several clubs in some trial sessions during pre-season of Indonesian Super League 2009/2010 with Persipura Jayapura who he played a full game for in a cup match. On 11 February 2010 announced his return to his former club Sydney Olympic. After reterning to Olympic, Mayora went to Uruguay and trialled for an unnamed club, who offered him a contract, however due to personal reasons he declined.
According to the Fijiian local news Mayora signed for NFL club Lautoka F.C.. Mayora made his debut for the club in the 2010-11 OFC Champions League matchday one game against Koloale FC Honiara and scored both goals in their 2–1 victory.
Returning from Fiji, Mayora signed on with NSW Premier League outfit Marconi Stallions for the 2011 NSW Premier League season After a cautious start to the 2011 season, Mayora was sent off in the 0–0 draw with Bonnyrigg in Round 5.
Mayora left Marconi half way through the 2011 NSW Premier League season, and once more went abroad in the hope of securing a professional contract. It was announced that he had signed a contract with I-League club Southern Samity for the 2012 I-League 2nd Division.
Mayora moved out of Belmore for a third time at the end of the 2012 season, where he signed for Blacktown City.
However he has expressed interest in playing in Uruguay, as his cultural heritage is Uruguayan.
With Sydney Olympic:
- Mayora wins Golden Boot as Olympic end season with 2–1 loss
- Matthew Mayora's night to remember.. and forget.
- New Signings For Glory And Sydney
- Golden Boot winner Matthew Mayora signs with Perth Glory
- All guts but no glory
- Mayora bound for Indonesia
- Persib No Need Mayora
- Matthew Mayora signs on for 2010 season
- "Mayora wants to be top scorer in IDC". Fiji Village. October 3, 2010. Retrieved 24 October 2010.
- "Lautoka defeat Koloale 2–1". Oceania Football. 23 October 2010. Retrieved 24 October 2010.
- "Premier League season 2011 kicks off". Fairfield Advance. 23 March 2011. Retrieved 26 March 2011.
- Carlucci, Joseph (25 April 2011). "Ten-man Stallions keep White Eagles winless in 2011". NSW Premier League. Retrieved 26 April 2011.
- Georges, Chris (1 August 2011). "Special Feature: Indian clubs continue prey on NSW Premier League". NSW Premier League. Retrieved 1 August 2011.
- "Australian striker Matthew Mayora will sign for Southern Samity!.". Kolkotafootball.com. 5 July 2011. Retrieved 1 August 2011.
- "Shillong Lajong sign Australian striker Mayora ahead of their Dempo game". Retrieved 1 August 2011.
- "He's Back.". sydneyolympic.com. 14 May 2012. Retrieved 31 July 2012.
- Mayora moves in leaps and bounds - Football NSW Article
- Official MySpace
- ISL Duo Faces One Dull Month