كتب : Ahmad Saied
"Alex Hleb had a bad kick at the weekend but it looks like he will be alright," Wenger told a press conference on Tuesday.
The Belarus star picked up the injury in the 3-2 comeback victory over Bolton in the Premiership.
Gilberto Silva is also ready for the quarter-finals game at the Emirates Stadium after recovering from a groin injury, according to the French coach.
The Brazilian midfielder wasn't available against Bolton.
Arsenal will miss Bacary Sagna and Tomas Rosicky through different injuries.
Anfield will host the second-leg next week.