Andrew Mackay is an Olympic-swimmer from the Cayman Islands

Cayman Islands

The Cayman Islands is a British Overseas Territory and overseas territory of the European Union located in the western Caribbean Sea. The territory comprises the three islands of Grand Cayman, Cayman Brac, and Little Cayman, located south of Cuba and northwest of Jamaica...

. He swam for the Cayman Islands at the 2004 Olympics

Swimming at the 2004 Summer Olympics

Swimming at the 2004 Summer Olympics took place in the Olympic Aquatic Centre with the athletes competing in 32 events. There was a total of 937 participants from 152 countries competing.-Medal table:-Men's events:...

 and at the 2002 Commonwealth Games

Aquatics at the 2002 Commonwealth Games

The aquatics events at the 2002 Commonwealth Games were held at the Manchester Aquatics Centre and were divided into 3 separate disciplines, with medals awarded in 54 events:* Diving * Swimming * Synchronized swimming -Men:-Women:-Men:...

 and the 2006 Commonwealth Games

Aquatics at the 2006 Commonwealth Games

The Aquatics events at the 2006 Commonwealth Games were held at the Melbourne Sports and Aquatic Centre and were divided into 3 separate disciplines, with medals awarded in 54 events:*Diving *Swimming *Synchronized swimming...

. He swam in college in the USA for the University of Notre Dame

University of Notre Dame

The University of Notre Dame du Lac is a Catholic research university located in Notre Dame, an unincorporated community north of the city of South Bend, in St. Joseph County, Indiana, United States...

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In 2003, he became the first Cayman Island swimmer to ever qualify for the Olympics.

He swam at:

• 2002 Commonwealth Games
  Aquatics at the 2002 Commonwealth Games
  The aquatics events at the 2002 Commonwealth Games were held at the Manchester Aquatics Centre and were divided into 3 separate disciplines, with medals awarded in 54 events:* Diving * Swimming * Synchronized swimming -Men:-Women:-Men:...
  
  
• 2003 World Championships
  2003 World Aquatics Championships
  Barcelona, Spain was the host city of the X FINA World Aquatics Championships or the 10th FINA World Championships in Aquatics, which were held from July 12 until July 27, 2003....
  
  
• 2003 Pan American Games
  Swimming at the 2003 Pan American Games
  The Swimming Competition at the 2003 Pan American Games took place in the outdoor swimming pool at the side of the Juan Pablo Duarte Olympic Center in Santo Domingo, Dominican Republic...
  
  
• 2004 Olympics
  Cayman Islands at the 2004 Summer Olympics
  The Cayman Islands competed at the 2004 Summer Olympics in Athens, Greece.-Athletics:Men's 100 metres:* Kareem Streete-Thompson*Round 1 — 10.15*Round 2 — 10.24 Men's Long Jump:* Kareem Streete-Thompson...
  
  
• 2004 World Championships
• 2006 Commonwealth Games
  Aquatics at the 2006 Commonwealth Games
  The Aquatics events at the 2006 Commonwealth Games were held at the Melbourne Sports and Aquatic Centre and were divided into 3 separate disciplines, with medals awarded in 54 events:*Diving *Swimming *Synchronized swimming...
  
  

In late 2011 MacKay was said to be considering a return to competitive swimming and targeting the 2016 Olympics in Rio as a swansong to a fine career.

College years

While at Notre Dame, Andrew resided in Stanford Hall for 3 years before moving off-campus to The Wayne Manor (aka the House of Sand and Fog).

Hobbies

Since his retirement from top level swimming his sporting activities have been mainly restricted to online gaming. He enjoys the occasional game of Super Smash Brothers Melee, even though Kevin Sullivan is much better at it (and much better looking, as well). Although he has difficulty in understanding the rules, MacKay is said to be a competent Madden 99 player.

Despite his retirement he still sports impressive triceps. He has been known to work out as many as two times a month to stay in peak phyical condition.