2018 Queen's Club Championships – Singles

Marin Čilić defeated Novak Djokovic in the final, 5–7, 7–6^(7–4), 6–3 to win the singles tennis title at the 2018 Queen's Club Championships. He saved a championship point in the second set. This was Djokovic's first ATP Tour final in almost a year, and Čilić's second victory over Djokovic in their 16 matches played.

Singles
2018 Queen's Club Championships
Champion	Marin Čilić
Runner-up	Novak Djokovic
Score	5–7, 7–6(7–4), 6–3
Draw	32
Seeds	8

Main article: 2018 Queen's Club Championships

Feliciano López was the defending champion, but lost in the quarterfinals to Nick Kyrgios.

Seeds

1. Marin Čilić (champion)
2. Grigor Dimitrov (second round)
3. Kevin Anderson (first round)
4. David Goffin (first round)
5. Sam Querrey (quarterfinals)
6. Jack Sock (first round)
7. Kyle Edmund (second round)
8. Tomáš Berdych (first round)

Draw

Key

• Q = Qualifier
• WC = Wild card
• LL = Lucky loser
• Alt = Alternate
• SE = Special exempt
• PR = Protected ranking
• ITF = ITF entry
• JE = Junior exempt
• w/o = Walkover
• r = Retired
• d = Defaulted
• SR = Special ranking

Finals

	Semifinals							Final
	1	Marin Čilić	77	77
		Nick Kyrgios	63	64
								1	Marin Čilić	5	77	6
								WC	Novak Djokovic	7	64	3
	SE	Jérémy Chardy	65	4
	WC	Novak Djokovic	77	6

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	M Čilić	6	6
		F Verdasco	3	4				1	M Čilić	4	6	6
		D Shapovalov	67	66					G Müller	6	3	3
		G Müller	79	78											1	M Čilić	77	6
		S Wawrinka	6	6											5	S Querrey	63	2
	WC	C Norrie	2	3					S Wawrinka	5	77	1
	WC	J Clarke	3	3				5	S Querrey	7	63	6
	5	S Querrey	6	6																		1	M Čilić	77	77
	4	D Goffin	3	79	3																		N Kyrgios	63	64
		F López	6	67	6				F López	w/o
		M Raonic	6	3					M Raonic
	Q	Y Bhambri	1	1r												F López	65	63
		N Kyrgios	2	77	7											N Kyrgios	77	77
		A Murray	6	64	5				N Kyrgios	77	65	6
		R Harrison	64	4				7	K Edmund	63	77	3
	7	K Edmund	77	6

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	6	J Sock	5	3
		D Medvedev	7	6					D Medvedev	66	3
	Q	T Smyczek	2	4				SE	J Chardy	78	6
	SE	J Chardy	6	6											SE	J Chardy	6	6
		J Donaldson	4	64												F Tiafoe	4	4
		F Tiafoe	6	77					F Tiafoe	6	2	6
		L Mayer	77	4	77				L Mayer	4	6	4
	3	K Anderson	64	6	63																	SE	J Chardy	65	4
	8	T Berdych	5	6	3																	WC	N Djokovic	77	6
	Q	J Benneteau	7	3	6			Q	J Benneteau	64	3
		A Mannarino	6	0	7				A Mannarino	77	6
	WC	D Evans	4	6	5											A Mannarino	5	1
	Q	J Millman	2	1											WC	N Djokovic	7	6
	WC	N Djokovic	6	6				WC	N Djokovic	6	6
		D Džumhur	3	77	3			2	G Dimitrov	4	1
	2	G Dimitrov	6	64	6

Qualifying

Seeds

1. Julien Benneteau (qualified)
2. John Millman (qualified)
3. Taylor Fritz (qualifying competition)
4. Pierre-Hugues Herbert (first round)
5. Yuki Bhambri (qualified)
6. Mikhail Kukushkin (first round)
7. Marius Copil (qualifying competition)
8. Mackenzie McDonald (qualifying competition)

Qualifiers

1. Julien Benneteau
2. John Millman
3. Yuki Bhambri
4. Tim Smyczek

Qualifying draw

First qualifier

	First round							Qualifying competition
	1	Julien Benneteau	77	4	7
		Simone Bolelli	64	6	5
								1	Julien Benneteau	7	6
								8	Mackenzie McDonald	5	3
		Bjorn Fratangelo	3	7	2
	8	Mackenzie McDonald	6	5	6

Second qualifier

	First round							Qualifying competition
	2	John Millman	3	6	77
		Nicolas Mahut	6	3	64
								2	John Millman	6	6
								7	Marius Copil	3	3
	WC	Edward Corrie	4	6	3
	7	Marius Copil	6	3	6

Third qualifier

	First round							Qualifying competition
	3	Taylor Fritz	6	3	6
		Lorenzo Sonego	2	6	1
								3	Taylor Fritz	4	2
								5	Yuki Bhambri	6	6
	WC	James Ward	6	1	2
	5	Yuki Bhambri	4	6	6

Fourth qualifier

	First round							Qualifying competition
	4	Pierre-Hugues Herbert	65	65
	WC	Thanasi Kokkinakis	77	77
								WC	Thanasi Kokkinakis	6	4	3
									Tim Smyczek	2	6	6
		Tim Smyczek	6	3	77
	6	Mikhail Kukushkin	4	6	65

References

• Main draw
• Qualifying draw