Sierra Leone at the 1980 Summer Olympics

Athletics

Men's 100 metres

Sheku Boima

Heat — 11.08 (→ did not advance)

John Carew

Heat — 11.11 (→ did not advance)

Rudolph George

Heat — 11.37 (→ did not advance)

Men's 200 metres

Sheku Boima

Heat — 22.93 (→ did not advance)

Walter During

Heat — 23.12 (→ did not advance)

Rudolph George

Heat — 23.30 (→ did not advance)

Men's 800 metres

George Branche

Heat — 1:54.6 (→ did not advance)

Sahr Kendor

Heat — 2:06.5 (→ did not advance)

Jimmy Massallay

Heat — 2:04.4 (→ did not advance)

Men's 1,500 metres

George Branche

Heat — 4:03.9 (→ did not advance)

Men's Marathon

Baba Ibrahim Suma-Keita

Final — 2:41:20 (→ 46th place)

Men's 4x400 metres Relay

William Akabi-Davis, Jimmy Massallay, Sahr Kendor, and George Branche

Heat — 3:25.0 (→ did not advance)

Men's Decathlon

Columba Blango

Final — 5080 points (→ 16th place)

Women's 100 metres

Eugenia Osho-Williams

Heat — 12.95 (→ did not advance)

Estella Meheux

Heat — 13.22 (→ did not advance)

Women's 800 metres

Eugenia Osho-Williams

Heat — 2:33.4 (→ did not advance)

Women's 100 m Hurdles

Estella Meheux

Heat — 15.61 (→ did not advance)

Women's Long Jump

Estella Meheux

Qualifying Round — did not start (→ did not advance, no ranking)

Boxing

Men's Lightweight (60 kg)

Mohamed Bangura

First Round — Lost to Viktor Demyanenko (Soviet Union) after disqualification in second round