2021 Little Rock Challenger

The 2021 Little Rock Challenger was a professional tennis tournament played on hard courts. It was the second edition of the tournament which was part of the 2021 ATP Challenger Tour. It took place in Little Rock, Arkansas, United States from May 31 to June 6, 2021.

2021 Little Rock Challenger
Date	31 May – 6 June
Edition	2nd
Surface	Hard
Location	Little Rock, Arkansas, United States
Champions
Singles
Jack Sock
Doubles
Nicolás Barrientos / Ernesto Escobedo

Singles main-draw entrants

Seeds

Country	Player	Rank1	Seed
TPE	Jason Jung	160	1
USA	Michael Mmoh	169	2
ECU	Emilio Gómez	179	3
USA	Ernesto Escobedo	187	4
USA	Mitchell Krueger	206	5
USA	Thai-Son Kwiatkowski	218	6
DOM	Roberto Cid Subervi	237	7
USA	Christopher Eubanks	240	8
CAN	Peter Polansky	242	9

• ¹ Rankings are as of 24 May 2021.^[1]

Other entrants

The following players received wildcards into the singles main draw:

• Oliver Crawford
• Ryan Harrison
• Zane Khan

The following player received entry into the singles main draw as an alternate:

• Nick Chappell

The following players received entry from the qualifying draw:

• Alexis Galarneau
• Dayne Kelly
• Stefan Kozlov
• Zachary Svajda

Champions

Singles

Main article: 2021 Little Rock Challenger – Singles

• Jack Sock def. Emilio Gómez 7–5, 6–4.

Doubles

Main article: 2021 Little Rock Challenger – Doubles

• Nicolás Barrientos / Ernesto Escobedo def. Christopher Eubanks / Roberto Quiroz 4–6, 6–3, [10–5].