Martin Austin Ruane (10 October 1946 29 November 1998) was a British Professional Wrestler and actor best known as Giant Haystacks or Loch Ness. He debuted in 1967 as Luke McMasters and was also billed as Haystacks Calhoun, taken from the American wrestler with the same name. This was changed to Giant Haystacks. He competed primarily as a Monster Heel, for obvious reasons. He was a huge star and a major ratings draw on ITV. He also competed as Loch Ness for Stampede and had a brief, aborted run in WCW in February-March 1996. He died of cancer in 1998. He was a 1x British Heavyweight Champion and a 1x Stampede International Tag Team Champion with the Dynamite Kid.
- Belly Flop Crushing: Trope-namer (along with his archenemy Big Daddy) by way of his method for finishing matches, being to squash his much smaller opponents.
- Big Guy, Little Guy: With the Dynamite Kid. He was 6'11, 699 lbs., Dynamite was 5'8, 228 lbs.
- British Teeth: During his WCW run, commentator Dusty Rhodes said "he's got those summernote teeth."
- David vs. Goliath: Inverted with his wins over the more normal-sized Marcus Bagwell, Alex Wright and Scotty Riggs. Played relatively straight when Lex Luger defeated him by countout, in that Luger was only the David by default, since he was never thought of as a "little guy". Subverted when the Giant defeated him in his last appearance, at WCW UnCensored 96, since that was Goliath Vs. Goliath.
- Evil Versus Evil: His feud with Kendo Nagasaki (the British version), since they were both heels.
- Fat Bastard: He was a heel and weighed over 600 lbs. What more do you need?
- Finishing Move: Elbow Drop
- The Giant: 6'11, and over 600+ lbs.
- Huge Guy, Tiny Girl: He stood well over a full foot above his wife, Rita. They actually held the record for the biggest height difference between a married couple.
- Mighty Glacier: Huge, not very mobile. Of course, a lot of times he didn't need to move very fast, since he tended to just flatten his opponents.
- Names to Run Away from Really Fast: Loch Ness
- Power Stable:
- (in Stampede): Foley's Armynote
- (in WCW): The Dungeon of Doom.
- Ring Oldies: Was already 49 when he arrived in WCW.
- Squash Match: His opponents would often bounce off of him, and all he'd need to do was drop the elbow for the pin.
- Stock Ness Monster: As Loch Ness, who was supposed to be the mythological monster.