1998–99 UEFA Cup Winners' Cup

The 1998–99 season of the UEFA Cup Winners' Cup club tournament was the last season of the competition before it was abolished. Lazio won the final against Mallorca to earn their only title in the competition. Chelsea were the defending champions, but were eliminated in the semi-finals by Mallorca.

Teams
TH Title Holders

Qualifying round

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Second leg
Rudar Velenje won 2–0 on aggregate.

Helsingborg won 5–0 on aggregate.

Lausanne-Sport won 7–2 on aggregate.

CSKA Kyiv won 3–2 on aggregate.

Apollon Limassol won 5–4 on aggregate.

Genk won 9–1 on aggregate.

Haka won 3–0 on aggregate.

Levski Sofia won 9–2 on aggregate.

Liepājas Metalurgs won 4–3 on aggregate.

Rapid București won 8–2 on aggregate.

Hearts won 6–0 on aggregate.

Amica Wronki won 5–0 on aggregate.

MTK won 10–1 on aggregate.

Maccabi Haifa won 3–1 on aggregate.

Spartak Trnava won 3–0 on aggregate.

Copenhagen won 10–0 on aggregate.

Partizan won 2–1 on aggregate.

First round

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Second leg
Lokomotiv Moscow won 5–1 on aggregate.

Braga won 4–0 on aggregate.

Ried won 3–0 on aggregate.

Maccabi Haifa won 4–3 on aggregate.

Panionios won 5–1 on aggregate.

3–3 on aggregate; Apollon Limassol won on penalties.

3–3 on aggregate; Lazio won on away goals.

2–2 on aggregate; Partizan won on away goals.

Chelsea won 1–0 on aggregate.

Copenhagen won 6–1 on aggregate.

2–2 on aggregate; Vålerenga won on away goals.

Beşiktaş won 4–2 on aggregate.

Heerenveen won 4–1 on aggregate.

Varteks won 2–0 on aggregate.

The game was played in Brussels as Genk's stadium did not meet UEFA requirements.

Genk won 6–1 on aggregate.

''Before the game, the Hearts delegate complained about the non-standard goal height, and the referee measured it to be 1 centimetre lower than regulation. Hearts agreed to play the game anyway.''

Mallorca won 2–1 on aggregate.

Second round

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First leg
The game was played in Brussels as Genk's home stadium did not meet UEFA requirements.

Second leg
Lokomotiv Moscow won 3–2 on aggregate.

Maccabi Haifa won 5–3 on aggregate.

Panionios won 4–2 on aggregate.

Lazio won 3–2 on aggregate.

Chelsea won 2–1 on aggregate.

Vålerenga won 4–3 on aggregate.

Varteks won 5–4 on aggregate.

''Genk raised an official protest, claiming that the corner locations are too close to the fence around the pitch. It was denied.''

1–1 on aggregate; Mallorca won on away goals.

Quarter-finals

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Second leg
Lokomotiv Moscow won 4–0 on aggregate.

Lazio won 7–0 on aggregate.

Chelsea won 6–2 on aggregate.

Mallorca won 3–1 on aggregate.

Semi-finals

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Second leg
1–1 on aggregate; Lazio won on away goals.

Mallorca won 2–1 on aggregate.

Top goalscorers
The top scorers from the 1998–99 UEFA Winners' Cup (including qualifying round) are as follows: