Head to head
Dorian Yates vs Roy Callender vs Johnnie O. Jackson
Height, weight, measurements, age and contest record side by side.
Quick verdict
- Tallest: Dorian Yates.
- Heaviest: Dorian Yates.
- Biggest arms: Johnnie O. Jackson.
- Most contest wins: Dorian Yates.
Measure
Dorian Yates
Roy Callender
Johnnie O. Jackson
Age
64
82
55
Height
5'10" · 179 cm
5'8" · 173 cm
5'8 · 173 cm
Weight
290 lb · 132 kg
236 lb · 100 kg
271 lb · 125 kg
Chest
58 in
58 in
57 in
Arms
21 in
21.5 in
23 in
Waist
34 in
32 in
32 in
Contest wins
9
3
1
Podium finishes
12
21
11
Division
Men's Open
Classic Physique
Men's Open
Debut
1990
1960s
1998
Hometown
Hurley, Staffordshire
Barbados
Philadelphia, Pennsylvania
Nationality
United Kingdom
—
United States
Measurements are approximate and come from each athlete’s profile. Wins, podiums and Olympia titles are counted from the listed contest history. The crown marks who leads each row.






















