2017 Tiburon Challenger – Singles

Darian King was the defending champion but lost in the first round to Mackenzie McDonald.

Singles
2017 Tiburon Challenger
Champion	Cameron Norrie
Runner-up	Tennys Sandgren
Final score	6–2, 6–3

Cameron Norrie won the title after defeating Tennys Sandgren 6–2, 6–3 in the final.

Seeds

1. Ruben Bemelmans (First round)
2. Tennys Sandgren (Final)
3. Quentin Halys (Second round)
4. Michael Mmoh (Quarterfinals)
5. Ramkumar Ramanathan (First round)
6. Darian King (First round)
7. Félix Auger-Aliassime (First round)
8. Cameron Norrie (Champion)

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

Finals

	Semifinals							Final
		Prajnesh Gunneswaran	3	2
	8	Cameron Norrie	6	6
								8	Cameron Norrie	6	6
								2	Tennys Sandgren	2	3
		Mackenzie McDonald	6^4	6^3
	2	Tennys Sandgren	7^7	7^7

Top half

	First Round							Second Round							Quarterfinals							Semifinals
	1	R Bemelmans	6	3	3
	WC	T Fawcett	3	6	6			WC	T Fawcett	3	4
	SE	F Dancevic	7^7	6				SE	F Dancevic	6	6
	WC	A Sarkissian	6^5	4											SE	F Dancevic	6	4	4
	Q	E King	2	4												P Gunneswaran	4	6	6
		P Gunneswaran	6	6					P Gunneswaran	7^7	6
	Q	D Baughman	6	6				Q	D Baughman	6^5	4
	7	F Auger-Aliassime	2	2																			P Gunneswaran	3	2
	4	M Mmoh	6	6																		8	C Norrie	6	6
		N Rubin	1	2				4	M Mmoh	6	2	7^9
		C Garín	3	1					T Kamke	3	6	6^7
		T Kamke	6	6											4	M Mmoh	5	2
		S Groth	4	5											8	C Norrie	7	6
		M Krueger	6	7					M Krueger	6	2	2
		E Ymer	5	6	5			8	C Norrie	4	6	6
	8	C Norrie	7	3	7

Bottom half

	First Round							Second Round							Quarterfinals							Semifinals
	6	D King	5	3
		M McDonald	7	6					M McDonald	7^8	6
		D Kudla	6^5	7	6				D Kudla	6^6	2
	LL	T Smyczek	7^7	5	3											M McDonald	6	3	6
	PR	A González	6	6											PR	A González	4	6	1
	SE	A Ward	2	4				PR	A González	6	6
	LL	F Peliwo	6	1	2			3	Q Halys	4	3
	3	Q Halys	2	6	6																		M McDonald	6^4	6^3
	5	R Ramanathan	1	2																		2	T Sandgren	7^7	7^7
	LL	J Choinski	6	6				LL	J Choinski	4	6^5
	WC	C Harrison	6	6				WC	C Harrison	6	7^7
	Q	K Uchida	2	4											WC	C Harrison	1	2
	WC	Wayne Montgomery	3	3											2	T Sandgren	6	6
		B Schnur	6	6					B Schnur	1	6^5
	Q	S Bangoura	4	4				2	T Sandgren	6	7^7
	2	T Sandgren	6	6

References

• Main Draw
• Qualifying Draw