Cholet scraped a 66-65 win at Lokomotiv Rostov on Tuesday to remain undefeated in EuroChallenge Group C.
The defeat for Rostov dropped the Russian team to 3-2 and prevented them from challenging for the top spot in the group.
Cholet guard Kevin Braswell scored a season-high 24 points in the victory.
The visitors from France appeared to be in control but went ice cold from the floor over the last five minutes. They scored just two points in the last five minutes but still managed to prevail.
Trailing 64-59, Rostov got a lay-up from Szymon Szewczyk.
With 2:20 to play, Antywane Robinson restored the five-point cushion for Cholet with a jumper.
Dramir Zibirov and Ivan Tomas each went to the line and sank two free throws to close the gap to one.
After both sides turned the ball over, Lokomotiv called a timeout with 18 seconds left.
But when play resumed, Lokomotiv's Valentin Kubrakov committed a turnover with a bad pass.
He fouled Vincent Grier and Cholet's North Carolina-born forward missed both attempts.
Tomas was off target with a three-pointer at the end for Lokomotiv, though.