Rotterdam WCT 1978
Jimmy Connors won the title, beating Raul Ramirez 7–5 7–5 in the final.
Main draw 32 players
- 1🇺🇸Jimmy ConnorsFinal · Champion
- 2🇸🇪Bjorn BorgQuarterfinals · Lost to Ilie Nastase
- 3🇺🇸Vitas GerulaitisSemifinals · Lost to Jimmy Connors
- 4🇲🇽Raul RamirezFinal · Lost to Jimmy Connors
- 5🇺🇸Sandy MayerRound of 16 · Lost to Kim Warwick
- 6🇺🇸Dick StocktonQuarterfinals · Lost to Jimmy Connors
- 7🇷🇴Ilie NastaseSemifinals · Lost to Raul Ramirez
- 8🇵🇱Wojtek FibakRound of 32 · Lost to Bob Lutz
- 🇺🇸Bob LutzQuarterfinals · Lost to Vitas Gerulaitis
- 🇦🇺Kim WarwickQuarterfinals · Lost to Raul Ramirez
- 🇮🇹Antonio ZugarelliRound of 16 · Lost to Bjorn Borg
- 🇨🇱Jaime FillolRound of 16 · Lost to Vitas Gerulaitis
- 🇬🇧John LloydRound of 16 · Lost to Dick Stockton
- 🇸🇪Kjell JohanssonRound of 16 · Lost to Jimmy Connors
- 🇺🇸Mike FishbachRound of 16 · Lost to Ilie Nastase
- 🇮🇳Vijay AmritrajRound of 16 · Lost to Raul Ramirez
- 🇨🇿Vladimir ZednikRound of 16 · Lost to Bob Lutz
- 🇺🇸Bill ScanlonRound of 32 · Lost to Dick Stockton
- 🇳🇿Chris LewisRound of 32 · Lost to Jaime Fillol
- 🇦🇺Dick CrealyRound of 32 · Lost to Jimmy Connors
- 🇺🇸Fred McnairRound of 32 · Lost to John Lloyd
- 🇦🇺Ken RosewallRound of 32 · Lost to Vladimir Zednik
- 🇳🇱Louk SandersRound of 32 · Lost to Bjorn Borg
- 🇬🇧Mark CoxRound of 32 · Lost to Antonio Zugarelli
- 🇸🇪Ove BengtsonRound of 32 · Lost to Kjell Johansson
- 🇿🇦Raymond MooreRound of 32 · Lost to Kim Warwick
- 🇺🇸Sherwood StewartRound of 32 · Lost to Ilie Nastase
- 🇺🇸Stan SmithRound of 32 · Lost to Vitas Gerulaitis
- 🇺🇸Terry MoorRound of 32 · Lost to Mike Fishbach
- 🇺🇸Tom LeonardRound of 32 · Lost to Sandy Mayer
- 🇳🇱Tom OkkerRound of 32 · Lost to Vijay Amritraj
- 🇨🇿Tomas SmidRound of 32 · Lost to Raul Ramirez